15056538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1699}}^1$

素因数の和:1922

約数の個数: 32

約数和(自身を含む): 34598400

約数和(自身を除く): 19541862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 1699, 2954, 3398, 4431, 5097, 8862, 10194, 11893, 23786, 35679, 71358, 358489, 716978, 1075467, 2150934, 2509423, 5018846, 7528269, 15056538]

約数ペア:

[(1, 15056538), (2, 7528269), (3, 5018846), (6, 2509423), (7, 2150934), (14, 1075467), (21, 716978), (42, 358489), (211, 71358), (422, 35679), (633, 23786), (1266, 11893), (1477, 10194), (1699, 8862), (2954, 5097), (3398, 4431)]