28951102

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 47589120

約数和(自身を除く): 18638018

約数列:

[1, 2, 17, 34, 67, 71, 134, 142, 179, 358, 1139, 1207, 2278, 2414, 3043, 4757, 6086, 9514, 11993, 12709, 23986, 25418, 80869, 161738, 203881, 216053, 407762, 432106, 851503, 1703006, 14475551, 28951102]

約数ペア:

[(1, 28951102), (2, 14475551), (17, 1703006), (34, 851503), (67, 432106), (71, 407762), (134, 216053), (142, 203881), (179, 161738), (358, 80869), (1139, 25418), (1207, 23986), (2278, 12709), (2414, 11993), (3043, 9514), (4757, 6086)]