423218264

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{444557}}^1$

素因数の和:444587

約数の個数: 32

約数和(自身を含む): 960245280

約数和(自身を除く): 537027016

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 444557, 889114, 1778228, 3111899, 3556456, 6223798, 7557469, 12447596, 15114938, 24895192, 30229876, 52902283, 60459752, 105804566, 211609132, 423218264]

約数ペア:

[(1, 423218264), (2, 211609132), (4, 105804566), (7, 60459752), (8, 52902283), (14, 30229876), (17, 24895192), (28, 15114938), (34, 12447596), (56, 7557469), (68, 6223798), (119, 3556456), (136, 3111899), (238, 1778228), (476, 889114), (952, 444557)]