251013932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4827191}}^1$

素因数の和:4827208

約数の個数: 12

約数和(自身を含む): 473064816

約数和(自身を除く): 222050884

約数列:

[1, 2, 4, 13, 26, 52, 4827191, 9654382, 19308764, 62753483, 125506966, 251013932]

約数ペア:

[(1, 251013932), (2, 125506966), (4, 62753483), (13, 19308764), (26, 9654382), (52, 4827191)]