18408336

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{6287}}^1$

素因数の和:6359

約数の個数: 40

約数和(自身を含む): 48342144

約数和(自身を除く): 29933808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 6287, 12574, 18861, 25148, 37722, 50296, 75444, 100592, 150888, 301776, 383507, 767014, 1150521, 1534028, 2301042, 3068056, 4602084, 6136112, 9204168, 18408336]

約数ペア:

[(1, 18408336), (2, 9204168), (3, 6136112), (4, 4602084), (6, 3068056), (8, 2301042), (12, 1534028), (16, 1150521), (24, 767014), (48, 383507), (61, 301776), (122, 150888), (183, 100592), (244, 75444), (366, 50296), (488, 37722), (732, 25148), (976, 18861), (1464, 12574), (2928, 6287)]