19794882

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1201}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 41194944

約数和(自身を除く): 21400062

約数列:

[1, 2, 3, 6, 41, 67, 82, 123, 134, 201, 246, 402, 1201, 2402, 2747, 3603, 5494, 7206, 8241, 16482, 49241, 80467, 98482, 147723, 160934, 241401, 295446, 482802, 3299147, 6598294, 9897441, 19794882]

約数ペア:

[(1, 19794882), (2, 9897441), (3, 6598294), (6, 3299147), (41, 482802), (67, 295446), (82, 241401), (123, 160934), (134, 147723), (201, 98482), (246, 80467), (402, 49241), (1201, 16482), (2402, 8241), (2747, 7206), (3603, 5494)]