12254992

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:335

約数の個数: 40

約数和(自身を含む): 24728576

約数和(自身を除く): 12473584

約数列:

[1, 2, 4, 8, 16, 37, 74, 127, 148, 163, 254, 296, 326, 508, 592, 652, 1016, 1304, 2032, 2608, 4699, 6031, 9398, 12062, 18796, 20701, 24124, 37592, 41402, 48248, 75184, 82804, 96496, 165608, 331216, 765937, 1531874, 3063748, 6127496, 12254992]

約数ペア:

[(1, 12254992), (2, 6127496), (4, 3063748), (8, 1531874), (16, 765937), (37, 331216), (74, 165608), (127, 96496), (148, 82804), (163, 75184), (254, 48248), (296, 41402), (326, 37592), (508, 24124), (592, 20701), (652, 18796), (1016, 12062), (1304, 9398), (2032, 6031), (2608, 4699)]