44295940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{170369}}^1$

素因数の和:170391

約数の個数: 24

約数和(自身を含む): 100177560

約数和(自身を除く): 55881620

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 170369, 340738, 681476, 851845, 1703690, 2214797, 3407380, 4429594, 8859188, 11073985, 22147970, 44295940]

約数ペア:

[(1, 44295940), (2, 22147970), (4, 11073985), (5, 8859188), (10, 4429594), (13, 3407380), (20, 2214797), (26, 1703690), (52, 851845), (65, 681476), (130, 340738), (260, 170369)]