15696873188

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{806291}}^1$

素因数の和:806483

約数の個数: 24

約数和(自身を含む): 28536286464

約数和(自身を除く): 12839413276

約数列:

[1, 2, 4, 31, 62, 124, 157, 314, 628, 4867, 9734, 19468, 806291, 1612582, 3225164, 24995021, 49990042, 99980084, 126587687, 253175374, 506350748, 3924218297, 7848436594, 15696873188]

約数ペア:

[(1, 15696873188), (2, 7848436594), (4, 3924218297), (31, 506350748), (62, 253175374), (124, 126587687), (157, 99980084), (314, 49990042), (628, 24995021), (4867, 3225164), (9734, 1612582), (19468, 806291)]