15081738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2203}}^1$

素因数の和:2378

約数の個数: 32

約数和(自身を含む): 34699776

約数和(自身を除く): 19618038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2203, 2282, 3423, 4406, 6609, 6846, 13218, 15421, 30842, 46263, 92526, 359089, 718178, 1077267, 2154534, 2513623, 5027246, 7540869, 15081738]

約数ペア:

[(1, 15081738), (2, 7540869), (3, 5027246), (6, 2513623), (7, 2154534), (14, 1077267), (21, 718178), (42, 359089), (163, 92526), (326, 46263), (489, 30842), (978, 15421), (1141, 13218), (2203, 6846), (2282, 6609), (3423, 4406)]