1566284542

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1987}}^1\times {\mathrm{9613}}^1$

素因数の和:11643

約数の個数: 16

約数和(自身を含む): 2408191632

約数和(自身を除く): 841907090

約数列:

[1, 2, 41, 82, 1987, 3974, 9613, 19226, 81467, 162934, 394133, 788266, 19101031, 38202062, 783142271, 1566284542]

約数ペア:

[(1, 1566284542), (2, 783142271), (41, 38202062), (82, 19101031), (1987, 788266), (3974, 394133), (9613, 162934), (19226, 81467)]