4393108670

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6187477}}^1$

素因数の和:6187555

約数の個数: 16

約数和(自身を含む): 8018971488

約数和(自身を除く): 3625862818

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 6187477, 12374954, 30937385, 61874770, 439310867, 878621734, 2196554335, 4393108670]

約数ペア:

[(1, 4393108670), (2, 2196554335), (5, 878621734), (10, 439310867), (71, 61874770), (142, 30937385), (355, 12374954), (710, 6187477)]