4971294842

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{137321}}^1$

素因数の和:138133

約数の個数: 16

約数和(自身を含む): 7791100992

約数和(自身を除く): 2819806150

約数列:

[1, 2, 23, 46, 787, 1574, 18101, 36202, 137321, 274642, 3158383, 6316766, 108071627, 216143254, 2485647421, 4971294842]

約数ペア:

[(1, 4971294842), (2, 2485647421), (23, 216143254), (46, 108071627), (787, 6316766), (1574, 3158383), (18101, 274642), (36202, 137321)]