20131968295

素因数分解:

$5^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1\times {\mathrm{70667}}^1$

素因数の和:71150

約数の個数: 16

約数和(自身を含む): 24361803648

約数和(自身を除く): 4229835353

約数列:

[1, 5, 227, 251, 1135, 1255, 56977, 70667, 284885, 353335, 16041409, 17737417, 80207045, 88687085, 4026393659, 20131968295]

約数ペア:

[(1, 20131968295), (5, 4026393659), (227, 88687085), (251, 80207045), (1135, 17737417), (1255, 16041409), (56977, 353335), (70667, 284885)]