1349121334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{19801}}^1$

素因数の和:19996

約数の個数: 32

約数和(自身を含む): 2338220160

約数和(自身を除く): 989098826

約数列:

[1, 2, 11, 19, 22, 38, 163, 209, 326, 418, 1793, 3097, 3586, 6194, 19801, 34067, 39602, 68134, 217811, 376219, 435622, 752438, 3227563, 4138409, 6455126, 8276818, 35503193, 61323697, 71006386, 122647394, 674560667, 1349121334]

約数ペア:

[(1, 1349121334), (2, 674560667), (11, 122647394), (19, 71006386), (22, 61323697), (38, 35503193), (163, 8276818), (209, 6455126), (326, 4138409), (418, 3227563), (1793, 752438), (3097, 435622), (3586, 376219), (6194, 217811), (19801, 68134), (34067, 39602)]