1254202438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2659}}^1\times {\mathrm{13873}}^1$

素因数の和:16551

約数の個数: 16

約数和(自身を含む): 1992861360

約数和(自身を除く): 738658922

約数列:

[1, 2, 17, 34, 2659, 5318, 13873, 27746, 45203, 90406, 235841, 471682, 36888307, 73776614, 627101219, 1254202438]

約数ペア:

[(1, 1254202438), (2, 627101219), (17, 73776614), (34, 36888307), (2659, 471682), (5318, 235841), (13873, 90406), (27746, 45203)]