22740496

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:511

約数の個数: 40

約数和(自身を含む): 45800640

約数和(自身を除く): 23060144

約数列:

[1, 2, 4, 8, 16, 37, 74, 107, 148, 214, 296, 359, 428, 592, 718, 856, 1436, 1712, 2872, 3959, 5744, 7918, 13283, 15836, 26566, 31672, 38413, 53132, 63344, 76826, 106264, 153652, 212528, 307304, 614608, 1421281, 2842562, 5685124, 11370248, 22740496]

約数ペア:

[(1, 22740496), (2, 11370248), (4, 5685124), (8, 2842562), (16, 1421281), (37, 614608), (74, 307304), (107, 212528), (148, 153652), (214, 106264), (296, 76826), (359, 63344), (428, 53132), (592, 38413), (718, 31672), (856, 26566), (1436, 15836), (1712, 13283), (2872, 7918), (3959, 5744)]