3939536855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1\times {\mathrm{44257}}^1$

素因数の和:45218

約数の個数: 16

約数和(自身を含む): 4981680480

約数和(自身を除く): 1042143625

約数列:

[1, 5, 19, 95, 937, 4685, 17803, 44257, 89015, 221285, 840883, 4204415, 41468809, 207344045, 787907371, 3939536855]

約数ペア:

[(1, 3939536855), (5, 787907371), (19, 207344045), (95, 41468809), (937, 4204415), (4685, 840883), (17803, 221285), (44257, 89015)]