13807228

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 24935904

約数和(自身を除く): 11128676

約数列:

[1, 2, 4, 61, 71, 122, 142, 244, 284, 797, 1594, 3188, 4331, 8662, 17324, 48617, 56587, 97234, 113174, 194468, 226348, 3451807, 6903614, 13807228]

約数ペア:

[(1, 13807228), (2, 6903614), (4, 3451807), (61, 226348), (71, 194468), (122, 113174), (142, 97234), (244, 56587), (284, 48617), (797, 17324), (1594, 8662), (3188, 4331)]