145554812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2799131}}^1$

素因数の和:2799148

約数の個数: 12

約数和(自身を含む): 274314936

約数和(自身を除く): 128760124

約数列:

[1, 2, 4, 13, 26, 52, 2799131, 5598262, 11196524, 36388703, 72777406, 145554812]

約数ペア:

[(1, 145554812), (2, 72777406), (4, 36388703), (13, 11196524), (26, 5598262), (52, 2799131)]