13626236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 27095040

約数和(自身を除く): 13468804

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 79, 107, 124, 158, 214, 316, 403, 428, 806, 1027, 1391, 1612, 2054, 2449, 2782, 3317, 4108, 4898, 5564, 6634, 8453, 9796, 13268, 16906, 31837, 33812, 43121, 63674, 86242, 109889, 127348, 172484, 219778, 262043, 439556, 524086, 1048172, 3406559, 6813118, 13626236]

約数ペア:

[(1, 13626236), (2, 6813118), (4, 3406559), (13, 1048172), (26, 524086), (31, 439556), (52, 262043), (62, 219778), (79, 172484), (107, 127348), (124, 109889), (158, 86242), (214, 63674), (316, 43121), (403, 33812), (428, 31837), (806, 16906), (1027, 13268), (1391, 9796), (1612, 8453), (2054, 6634), (2449, 5564), (2782, 4898), (3317, 4108)]