1189928

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 2419200

約数和(自身を除く): 1229272

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 223, 232, 446, 667, 892, 1334, 1784, 2668, 5129, 5336, 6467, 10258, 12934, 20516, 25868, 41032, 51736, 148741, 297482, 594964, 1189928]

約数ペア:

[(1, 1189928), (2, 594964), (4, 297482), (8, 148741), (23, 51736), (29, 41032), (46, 25868), (58, 20516), (92, 12934), (116, 10258), (184, 6467), (223, 5336), (232, 5129), (446, 2668), (667, 1784), (892, 1334)]