13406200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3943}}^1$

素因数の和:3976

約数の個数: 48

約数和(自身を含む): 33011280

約数和(自身を除く): 19605080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 3943, 7886, 15772, 19715, 31544, 39430, 67031, 78860, 98575, 134062, 157720, 197150, 268124, 335155, 394300, 536248, 670310, 788600, 1340620, 1675775, 2681240, 3351550, 6703100, 13406200]

約数ペア:

[(1, 13406200), (2, 6703100), (4, 3351550), (5, 2681240), (8, 1675775), (10, 1340620), (17, 788600), (20, 670310), (25, 536248), (34, 394300), (40, 335155), (50, 268124), (68, 197150), (85, 157720), (100, 134062), (136, 98575), (170, 78860), (200, 67031), (340, 39430), (425, 31544), (680, 19715), (850, 15772), (1700, 7886), (3400, 3943)]