20185281626

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{4405343}}^1$

素因数の和:4405453

約数の個数: 16

約数和(自身を含む): 31718476800

約数和(自身を除く): 11533195174

約数列:

[1, 2, 29, 58, 79, 158, 2291, 4582, 4405343, 8810686, 127754947, 255509894, 348022097, 696044194, 10092640813, 20185281626]

約数ペア:

[(1, 20185281626), (2, 10092640813), (29, 696044194), (58, 348022097), (79, 255509894), (158, 127754947), (2291, 8810686), (4582, 4405343)]