8817968

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{1907}}^1$

素因数の和:1949

約数の個数: 30

約数和(自身を含む): 18158436

約数和(自身を除く): 9340468

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 1907, 2312, 3814, 4624, 7628, 15256, 30512, 32419, 64838, 129676, 259352, 518704, 551123, 1102246, 2204492, 4408984, 8817968]

約数ペア:

[(1, 8817968), (2, 4408984), (4, 2204492), (8, 1102246), (16, 551123), (17, 518704), (34, 259352), (68, 129676), (136, 64838), (272, 32419), (289, 30512), (578, 15256), (1156, 7628), (1907, 4624), (2312, 3814)]