20170124084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14787481}}^1$

素因数の和:14787527

約数の個数: 24

約数和(自身を含む): 39748751616

約数和(自身を除く): 19578627532

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 14787481, 29574962, 59149924, 162662291, 325324582, 458411911, 650649164, 916823822, 1833647644, 5042531021, 10085062042, 20170124084]

約数ペア:

[(1, 20170124084), (2, 10085062042), (4, 5042531021), (11, 1833647644), (22, 916823822), (31, 650649164), (44, 458411911), (62, 325324582), (124, 162662291), (341, 59149924), (682, 29574962), (1364, 14787481)]