12870768

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{15773}}^1$

素因数の和:15801

約数の個数: 40

約数和(自身を含む): 35207568

約数和(自身を除く): 22336800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 15773, 31546, 47319, 63092, 94638, 126184, 189276, 252368, 268141, 378552, 536282, 757104, 804423, 1072564, 1608846, 2145128, 3217692, 4290256, 6435384, 12870768]

約数ペア:

[(1, 12870768), (2, 6435384), (3, 4290256), (4, 3217692), (6, 2145128), (8, 1608846), (12, 1072564), (16, 804423), (17, 757104), (24, 536282), (34, 378552), (48, 268141), (51, 252368), (68, 189276), (102, 126184), (136, 94638), (204, 63092), (272, 47319), (408, 31546), (816, 15773)]