28654292

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3449}}^1$

素因数の和:3551

約数の個数: 24

約数和(自身を含む): 52550400

約数和(自身を除く): 23896108

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 2077, 3449, 4154, 6898, 8308, 13796, 106919, 213838, 231083, 427676, 462166, 924332, 7163573, 14327146, 28654292]

約数ペア:

[(1, 28654292), (2, 14327146), (4, 7163573), (31, 924332), (62, 462166), (67, 427676), (124, 231083), (134, 213838), (268, 106919), (2077, 13796), (3449, 8308), (4154, 6898)]