41908220

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{34351}}^1$

素因数の和:34421

約数の個数: 24

約数和(自身を含む): 89452608

約数和(自身を除く): 47544388

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 34351, 68702, 137404, 171755, 343510, 687020, 2095411, 4190822, 8381644, 10477055, 20954110, 41908220]

約数ペア:

[(1, 41908220), (2, 20954110), (4, 10477055), (5, 8381644), (10, 4190822), (20, 2095411), (61, 687020), (122, 343510), (244, 171755), (305, 137404), (610, 68702), (1220, 34351)]