13721672

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 26685120

約数和(自身を除く): 12963448

約数列:

[1, 2, 4, 8, 37, 74, 148, 151, 296, 302, 307, 604, 614, 1208, 1228, 2456, 5587, 11174, 11359, 22348, 22718, 44696, 45436, 46357, 90872, 92714, 185428, 370856, 1715209, 3430418, 6860836, 13721672]

約数ペア:

[(1, 13721672), (2, 6860836), (4, 3430418), (8, 1715209), (37, 370856), (74, 185428), (148, 92714), (151, 90872), (296, 46357), (302, 45436), (307, 44696), (604, 22718), (614, 22348), (1208, 11359), (1228, 11174), (2456, 5587)]