16374944

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1029

約数の個数: 48

約数和(自身を含む): 35271936

約数和(自身を除く): 18896992

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 971, 992, 1054, 1942, 2108, 3884, 4216, 7768, 8432, 15536, 16507, 16864, 30101, 31072, 33014, 60202, 66028, 120404, 132056, 240808, 264112, 481616, 511717, 528224, 963232, 1023434, 2046868, 4093736, 8187472, 16374944]

約数ペア:

[(1, 16374944), (2, 8187472), (4, 4093736), (8, 2046868), (16, 1023434), (17, 963232), (31, 528224), (32, 511717), (34, 481616), (62, 264112), (68, 240808), (124, 132056), (136, 120404), (248, 66028), (272, 60202), (496, 33014), (527, 31072), (544, 30101), (971, 16864), (992, 16507), (1054, 15536), (1942, 8432), (2108, 7768), (3884, 4216)]