14817380

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23899}}^1$

素因数の和:23939

約数の個数: 24

約数和(自身を含む): 32121600

約数和(自身を除く): 17304220

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 23899, 47798, 95596, 119495, 238990, 477980, 740869, 1481738, 2963476, 3704345, 7408690, 14817380]

約数ペア:

[(1, 14817380), (2, 7408690), (4, 3704345), (5, 2963476), (10, 1481738), (20, 740869), (31, 477980), (62, 238990), (124, 119495), (155, 95596), (310, 47798), (620, 23899)]