42321922

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{8461}}^1$

素因数の和:8565

約数の個数: 16

約数和(自身を含む): 66105144

約数和(自身を除く): 23783222

約数列:

[1, 2, 41, 61, 82, 122, 2501, 5002, 8461, 16922, 346901, 516121, 693802, 1032242, 21160961, 42321922]

約数ペア:

[(1, 42321922), (2, 21160961), (41, 1032242), (61, 693802), (82, 516121), (122, 346901), (2501, 16922), (5002, 8461)]