43914832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{211129}}^1$

素因数の和:211150

約数の個数: 20

約数和(自身を含む): 91630420

約数和(自身を除く): 47715588

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 211129, 422258, 844516, 1689032, 2744677, 3378064, 5489354, 10978708, 21957416, 43914832]

約数ペア:

[(1, 43914832), (2, 21957416), (4, 10978708), (8, 5489354), (13, 3378064), (16, 2744677), (26, 1689032), (52, 844516), (104, 422258), (208, 211129)]