4080647986

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{4621}}^1\times {\mathrm{14243}}^1$

素因数の和:18897

約数の個数: 16

約数和(自身を含む): 6320233728

約数和(自身を除く): 2239585742

約数列:

[1, 2, 31, 62, 4621, 9242, 14243, 28486, 143251, 286502, 441533, 883066, 65816903, 131633806, 2040323993, 4080647986]

約数ペア:

[(1, 4080647986), (2, 2040323993), (31, 131633806), (62, 65816903), (4621, 883066), (9242, 441533), (14243, 286502), (28486, 143251)]