13177756

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 23531760

約数和(自身を除く): 10354004

約数列:

[1, 2, 4, 137, 139, 173, 274, 278, 346, 548, 556, 692, 19043, 23701, 24047, 38086, 47402, 48094, 76172, 94804, 96188, 3294439, 6588878, 13177756]

約数ペア:

[(1, 13177756), (2, 6588878), (4, 3294439), (137, 96188), (139, 94804), (173, 76172), (274, 48094), (278, 47402), (346, 38086), (548, 24047), (556, 23701), (692, 19043)]