16745952

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 48190464

約数和(自身を除く): 31444512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 68, 93, 96, 102, 124, 136, 186, 204, 248, 272, 331, 372, 408, 496, 527, 544, 662, 744, 816, 992, 993, 1054, 1324, 1488, 1581, 1632, 1986, 2108, 2648, 2976, 3162, 3972, 4216, 5296, 5627, 6324, 7944, 8432, 10261, 10592, 11254, 12648, 15888, 16864, 16881, 20522, 22508, 25296, 30783, 31776, 33762, 41044, 45016, 50592, 61566, 67524, 82088, 90032, 123132, 135048, 164176, 174437, 180064, 246264, 270096, 328352, 348874, 492528, 523311, 540192, 697748, 985056, 1046622, 1395496, 2093244, 2790992, 4186488, 5581984, 8372976, 16745952]

約数ペア:

[(1, 16745952), (2, 8372976), (3, 5581984), (4, 4186488), (6, 2790992), (8, 2093244), (12, 1395496), (16, 1046622), (17, 985056), (24, 697748), (31, 540192), (32, 523311), (34, 492528), (48, 348874), (51, 328352), (62, 270096), (68, 246264), (93, 180064), (96, 174437), (102, 164176), (124, 135048), (136, 123132), (186, 90032), (204, 82088), (248, 67524), (272, 61566), (331, 50592), (372, 45016), (408, 41044), (496, 33762), (527, 31776), (544, 30783), (662, 25296), (744, 22508), (816, 20522), (992, 16881), (993, 16864), (1054, 15888), (1324, 12648), (1488, 11254), (1581, 10592), (1632, 10261), (1986, 8432), (2108, 7944), (2648, 6324), (2976, 5627), (3162, 5296), (3972, 4216)]