28653796

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{231079}}^1$

素因数の和:231114

約数の個数: 12

約数和(自身を含む): 51761920

約数和(自身を除く): 23108124

約数列:

[1, 2, 4, 31, 62, 124, 231079, 462158, 924316, 7163449, 14326898, 28653796]

約数ペア:

[(1, 28653796), (2, 14326898), (4, 7163449), (31, 924316), (62, 462158), (124, 231079)]