4720007788

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{20000033}}^1$

素因数の和:20000096

約数の個数: 12

約数和(自身を含む): 8400014280

約数和(自身を除く): 3680006492

約数列:

[1, 2, 4, 59, 118, 236, 20000033, 40000066, 80000132, 1180001947, 2360003894, 4720007788]

約数ペア:

[(1, 4720007788), (2, 2360003894), (4, 1180001947), (59, 80000132), (118, 40000066), (236, 20000033)]