334037308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{70951}}^1$

素因数の和:71073

約数の個数: 24

約数和(自身を含む): 643676544

約数和(自身を除く): 309639236

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 70951, 141902, 283804, 780461, 1560922, 3121844, 7591757, 15183514, 30367028, 83509327, 167018654, 334037308]

約数ペア:

[(1, 334037308), (2, 167018654), (4, 83509327), (11, 30367028), (22, 15183514), (44, 7591757), (107, 3121844), (214, 1560922), (428, 780461), (1177, 283804), (2354, 141902), (4708, 70951)]