22430446

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:444

約数の個数: 24

約数和(自身を含む): 36117936

約数和(自身を除く): 13687490

約数列:

[1, 2, 17, 34, 151, 257, 289, 302, 514, 578, 2567, 4369, 5134, 8738, 38807, 43639, 74273, 77614, 87278, 148546, 659719, 1319438, 11215223, 22430446]

約数ペア:

[(1, 22430446), (2, 11215223), (17, 1319438), (34, 659719), (151, 148546), (257, 87278), (289, 77614), (302, 74273), (514, 43639), (578, 38807), (2567, 8738), (4369, 5134)]