1309472

素因数分解:

$2^5\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:432

約数の個数: 24

約数和(自身を含む): 2604672

約数和(自身を除く): 1295200

約数列:

[1, 2, 4, 8, 16, 32, 151, 271, 302, 542, 604, 1084, 1208, 2168, 2416, 4336, 4832, 8672, 40921, 81842, 163684, 327368, 654736, 1309472]

約数ペア:

[(1, 1309472), (2, 654736), (4, 327368), (8, 163684), (16, 81842), (32, 40921), (151, 8672), (271, 4832), (302, 4336), (542, 2416), (604, 2168), (1084, 1208)]