13996814768

素因数分解:

$2^4\times {\mathrm{48847}}^1\times {\mathrm{17909}}^1$

素因数の和:66764

約数の個数: 20

約数和(自身を含む): 27120898080

約数和(自身を除く): 13124083312

約数列:

[1, 2, 4, 8, 16, 17909, 35818, 48847, 71636, 97694, 143272, 195388, 286544, 390776, 781552, 874800923, 1749601846, 3499203692, 6998407384, 13996814768]

約数ペア:

[(1, 13996814768), (2, 6998407384), (4, 3499203692), (8, 1749601846), (16, 874800923), (17909, 781552), (35818, 390776), (48847, 286544), (71636, 195388), (97694, 143272)]