285534988

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{3329}}^1$

素因数の和:3897

約数の個数: 24

約数和(自身を含む): 513006480

約数和(自身を除く): 227471492

約数列:

[1, 2, 4, 41, 82, 164, 523, 1046, 2092, 3329, 6658, 13316, 21443, 42886, 85772, 136489, 272978, 545956, 1741067, 3482134, 6964268, 71383747, 142767494, 285534988]

約数ペア:

[(1, 285534988), (2, 142767494), (4, 71383747), (41, 6964268), (82, 3482134), (164, 1741067), (523, 545956), (1046, 272978), (2092, 136489), (3329, 85772), (6658, 42886), (13316, 21443)]