739450116

素因数分解:

$2^2\times 3^2\times {\mathrm{20540281}}^1$

素因数の和:20540291

約数の個数: 18

約数和(自身を含む): 1869165662

約数和(自身を除く): 1129715546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 20540281, 41080562, 61620843, 82161124, 123241686, 184862529, 246483372, 369725058, 739450116]

約数ペア:

[(1, 739450116), (2, 369725058), (3, 246483372), (4, 184862529), (6, 123241686), (9, 82161124), (12, 61620843), (18, 41080562), (36, 20540281)]