1907652008

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{825109}}^1$

素因数の和:825149

約数の個数: 24

約数和(自身を含む): 3799631550

約数和(自身を除く): 1891979542

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 825109, 1650218, 3300436, 6600872, 14026853, 28053706, 56107412, 112214824, 238456501, 476913002, 953826004, 1907652008]

約数ペア:

[(1, 1907652008), (2, 953826004), (4, 476913002), (8, 238456501), (17, 112214824), (34, 56107412), (68, 28053706), (136, 14026853), (289, 6600872), (578, 3300436), (1156, 1650218), (2312, 825109)]