331008056

素因数分解:

$2^3\times {\mathrm{487}}^1\times {\mathrm{84961}}^1$

素因数の和:85454

約数の個数: 16

約数和(自身を含む): 621921840

約数和(自身を除く): 290913784

約数列:

[1, 2, 4, 8, 487, 974, 1948, 3896, 84961, 169922, 339844, 679688, 41376007, 82752014, 165504028, 331008056]

約数ペア:

[(1, 331008056), (2, 165504028), (4, 82752014), (8, 41376007), (487, 679688), (974, 339844), (1948, 169922), (3896, 84961)]