19046632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5279}}^1$

素因数の和:5337

約数の個数: 32

約数和(自身を含む): 39916800

約数和(自身を除く): 20870168

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 5279, 10558, 21116, 42232, 58069, 116138, 216439, 232276, 432878, 464552, 865756, 1731512, 2380829, 4761658, 9523316, 19046632]

約数ペア:

[(1, 19046632), (2, 9523316), (4, 4761658), (8, 2380829), (11, 1731512), (22, 865756), (41, 464552), (44, 432878), (82, 232276), (88, 216439), (164, 116138), (328, 58069), (451, 42232), (902, 21116), (1804, 10558), (3608, 5279)]