14136928

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1999}}^1$

素因数の和:2039

約数の個数: 48

約数和(自身を含む): 31752000

約数和(自身を除く): 17615072

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 1999, 3536, 3998, 7072, 7996, 15992, 25987, 31984, 33983, 51974, 63968, 67966, 103948, 135932, 207896, 271864, 415792, 441779, 543728, 831584, 883558, 1087456, 1767116, 3534232, 7068464, 14136928]

約数ペア:

[(1, 14136928), (2, 7068464), (4, 3534232), (8, 1767116), (13, 1087456), (16, 883558), (17, 831584), (26, 543728), (32, 441779), (34, 415792), (52, 271864), (68, 207896), (104, 135932), (136, 103948), (208, 67966), (221, 63968), (272, 51974), (416, 33983), (442, 31984), (544, 25987), (884, 15992), (1768, 7996), (1999, 7072), (3536, 3998)]