16628352

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3331}}^1$

素因数の和:3361

約数の個数: 64

約数和(自身を含む): 47580960

約数和(自身を除く): 30952608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 3331, 4992, 6662, 9993, 13324, 19986, 26648, 39972, 43303, 53296, 79944, 86606, 106592, 129909, 159888, 173212, 213184, 259818, 319776, 346424, 426368, 519636, 639552, 692848, 1039272, 1279104, 1385696, 2078544, 2771392, 4157088, 5542784, 8314176, 16628352]

約数ペア:

[(1, 16628352), (2, 8314176), (3, 5542784), (4, 4157088), (6, 2771392), (8, 2078544), (12, 1385696), (13, 1279104), (16, 1039272), (24, 692848), (26, 639552), (32, 519636), (39, 426368), (48, 346424), (52, 319776), (64, 259818), (78, 213184), (96, 173212), (104, 159888), (128, 129909), (156, 106592), (192, 86606), (208, 79944), (312, 53296), (384, 43303), (416, 39972), (624, 26648), (832, 19986), (1248, 13324), (1664, 9993), (2496, 6662), (3331, 4992)]