20105411712

素因数分解:

$2^7\times 3^1\times {\mathrm{52357843}}^1$

素因数の和:52357860

約数の個数: 32

約数和(自身を含む): 53405000880

約数和(自身を除く): 33299589168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 52357843, 104715686, 157073529, 209431372, 314147058, 418862744, 628294116, 837725488, 1256588232, 1675450976, 2513176464, 3350901952, 5026352928, 6701803904, 10052705856, 20105411712]

約数ペア:

[(1, 20105411712), (2, 10052705856), (3, 6701803904), (4, 5026352928), (6, 3350901952), (8, 2513176464), (12, 1675450976), (16, 1256588232), (24, 837725488), (32, 628294116), (48, 418862744), (64, 314147058), (96, 209431372), (128, 157073529), (192, 104715686), (384, 52357843)]