12246704

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:333

約数の個数: 40

約数和(自身を含む): 24709728

約数和(自身を除く): 12463024

約数列:

[1, 2, 4, 8, 16, 37, 74, 137, 148, 151, 274, 296, 302, 548, 592, 604, 1096, 1208, 2192, 2416, 5069, 5587, 10138, 11174, 20276, 20687, 22348, 40552, 41374, 44696, 81104, 82748, 89392, 165496, 330992, 765419, 1530838, 3061676, 6123352, 12246704]

約数ペア:

[(1, 12246704), (2, 6123352), (4, 3061676), (8, 1530838), (16, 765419), (37, 330992), (74, 165496), (137, 89392), (148, 82748), (151, 81104), (274, 44696), (296, 41374), (302, 40552), (548, 22348), (592, 20687), (604, 20276), (1096, 11174), (1208, 10138), (2192, 5587), (2416, 5069)]