12583580488

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{2749}}^1\times {\mathrm{8059}}^1$

素因数の和:10885

約数の個数: 32

約数和(自身を含む): 23938200000

約数和(自身を除く): 11354619512

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 2749, 5498, 8059, 10996, 16118, 21992, 32236, 64472, 195179, 390358, 572189, 780716, 1144378, 1561432, 2288756, 4577512, 22154191, 44308382, 88616764, 177233528, 1572947561, 3145895122, 6291790244, 12583580488]

約数ペア:

[(1, 12583580488), (2, 6291790244), (4, 3145895122), (8, 1572947561), (71, 177233528), (142, 88616764), (284, 44308382), (568, 22154191), (2749, 4577512), (5498, 2288756), (8059, 1561432), (10996, 1144378), (16118, 780716), (21992, 572189), (32236, 390358), (64472, 195179)]