38410638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2351}}^1$

素因数の和:2752

約数の個数: 32

約数和(自身を含む): 88058880

約数和(自身を除く): 49648242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 389, 778, 1167, 2334, 2351, 2723, 4702, 5446, 7053, 8169, 14106, 16338, 16457, 32914, 49371, 98742, 914539, 1829078, 2743617, 5487234, 6401773, 12803546, 19205319, 38410638]

約数ペア:

[(1, 38410638), (2, 19205319), (3, 12803546), (6, 6401773), (7, 5487234), (14, 2743617), (21, 1829078), (42, 914539), (389, 98742), (778, 49371), (1167, 32914), (2334, 16457), (2351, 16338), (2723, 14106), (4702, 8169), (5446, 7053)]