33290764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{127}}^1$

素因数の和:286

約数の個数: 36

約数和(自身を含む): 64137472

約数和(自身を除く): 30846708

約数列:

[1, 2, 4, 13, 26, 52, 71, 127, 142, 254, 284, 508, 923, 1651, 1846, 3302, 3692, 5041, 6604, 9017, 10082, 18034, 20164, 36068, 65533, 117221, 131066, 234442, 262132, 468884, 640207, 1280414, 2560828, 8322691, 16645382, 33290764]

約数ペア:

[(1, 33290764), (2, 16645382), (4, 8322691), (13, 2560828), (26, 1280414), (52, 640207), (71, 468884), (127, 262132), (142, 234442), (254, 131066), (284, 117221), (508, 65533), (923, 36068), (1651, 20164), (1846, 18034), (3302, 10082), (3692, 9017), (5041, 6604)]