407138474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{2237}}^1$

素因数の和:2410

約数の個数: 32

約数和(自身を含む): 665652816

約数和(自身を除く): 258514342

約数列:

[1, 2, 17, 34, 53, 101, 106, 202, 901, 1717, 1802, 2237, 3434, 4474, 5353, 10706, 38029, 76058, 91001, 118561, 182002, 225937, 237122, 451874, 2015537, 3840929, 4031074, 7681858, 11974661, 23949322, 203569237, 407138474]

約数ペア:

[(1, 407138474), (2, 203569237), (17, 23949322), (34, 11974661), (53, 7681858), (101, 4031074), (106, 3840929), (202, 2015537), (901, 451874), (1717, 237122), (1802, 225937), (2237, 182002), (3434, 118561), (4474, 91001), (5353, 76058), (10706, 38029)]