16683004

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:119

約数の個数: 72

約数和(自身を含む): 35048160

約数和(自身を除く): 18365156

約数列:

[1, 2, 4, 13, 23, 26, 29, 37, 46, 52, 58, 74, 92, 116, 148, 169, 299, 338, 377, 481, 598, 667, 676, 754, 851, 962, 1073, 1196, 1334, 1508, 1702, 1924, 2146, 2668, 3404, 3887, 4292, 4901, 6253, 7774, 8671, 9802, 11063, 12506, 13949, 15548, 17342, 19604, 22126, 24679, 25012, 27898, 34684, 44252, 49358, 55796, 98716, 112723, 143819, 181337, 225446, 287638, 320827, 362674, 450892, 575276, 641654, 725348, 1283308, 4170751, 8341502, 16683004]

約数ペア:

[(1, 16683004), (2, 8341502), (4, 4170751), (13, 1283308), (23, 725348), (26, 641654), (29, 575276), (37, 450892), (46, 362674), (52, 320827), (58, 287638), (74, 225446), (92, 181337), (116, 143819), (148, 112723), (169, 98716), (299, 55796), (338, 49358), (377, 44252), (481, 34684), (598, 27898), (667, 25012), (676, 24679), (754, 22126), (851, 19604), (962, 17342), (1073, 15548), (1196, 13949), (1334, 12506), (1508, 11063), (1702, 9802), (1924, 8671), (2146, 7774), (2668, 6253), (3404, 4901), (3887, 4292)]