1938774626

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1\times {\mathrm{13411}}^1$

素因数の和:13538

約数の個数: 24

約数和(自身を含む): 3050371632

約数和(自身を除く): 1111597006

約数列:

[1, 2, 41, 43, 82, 86, 1681, 1763, 3362, 3526, 13411, 26822, 72283, 144566, 549851, 576673, 1099702, 1153346, 22543891, 23643593, 45087782, 47287186, 969387313, 1938774626]

約数ペア:

[(1, 1938774626), (2, 969387313), (41, 47287186), (43, 45087782), (82, 23643593), (86, 22543891), (1681, 1153346), (1763, 1099702), (3362, 576673), (3526, 549851), (13411, 144566), (26822, 72283)]