268412912

素因数分解:

$2^4\times {\mathrm{4523}}^1\times {\mathrm{3709}}^1$

素因数の和:8240

約数の個数: 20

約数和(自身を含む): 520305240

約数和(自身を除く): 251892328

約数列:

[1, 2, 4, 8, 16, 3709, 4523, 7418, 9046, 14836, 18092, 29672, 36184, 59344, 72368, 16775807, 33551614, 67103228, 134206456, 268412912]

約数ペア:

[(1, 268412912), (2, 134206456), (4, 67103228), (8, 33551614), (16, 16775807), (3709, 72368), (4523, 59344), (7418, 36184), (9046, 29672), (14836, 18092)]