716391314

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{120079}}^1$

素因数の和:120257

約数の個数: 16

約数和(自身を含む): 1138358400

約数和(自身を除く): 421967086

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 120079, 240158, 2281501, 4563002, 18852403, 37704806, 358195657, 716391314]

約数ペア:

[(1, 716391314), (2, 358195657), (19, 37704806), (38, 18852403), (157, 4563002), (314, 2281501), (2983, 240158), (5966, 120079)]