8897996818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{234157811}}^1$

素因数の和:234157832

約数の個数: 8

約数和(自身を含む): 14049468720

約数和(自身を除く): 5151471902

約数列:

[1, 2, 19, 38, 234157811, 468315622, 4448998409, 8897996818]

約数ペア:

[(1, 8897996818), (2, 4448998409), (19, 468315622), (38, 234157811)]