1920271108

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4034183}}^1$

素因数の和:4034211

約数の個数: 24

約数和(自身を含む): 4066457472

約数和(自身を除く): 2146186364

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 4034183, 8068366, 16136732, 28239281, 56478562, 68581111, 112957124, 137162222, 274324444, 480067777, 960135554, 1920271108]

約数ペア:

[(1, 1920271108), (2, 960135554), (4, 480067777), (7, 274324444), (14, 137162222), (17, 112957124), (28, 68581111), (34, 56478562), (68, 28239281), (119, 16136732), (238, 8068366), (476, 4034183)]