938469610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7218997}}^1$

素因数の和:7219017

約数の個数: 16

約数和(自身を含む): 1819187496

約数和(自身を除く): 880717886

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 7218997, 14437994, 36094985, 72189970, 93846961, 187693922, 469234805, 938469610]

約数ペア:

[(1, 938469610), (2, 469234805), (5, 187693922), (10, 93846961), (13, 72189970), (26, 36094985), (65, 14437994), (130, 7218997)]