31744438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{6301}}^1$

素因数の和:6543

約数の個数: 16

約数和(自身を含む): 52180560

約数和(自身を除く): 20436122

約数列:

[1, 2, 11, 22, 229, 458, 2519, 5038, 6301, 12602, 69311, 138622, 1442929, 2885858, 15872219, 31744438]

約数ペア:

[(1, 31744438), (2, 15872219), (11, 2885858), (22, 1442929), (229, 138622), (458, 69311), (2519, 12602), (5038, 6301)]