28951942072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2998337}}^1$

素因数の和:2998431

約数の個数: 32

約数和(自身を含む): 58287690720

約数和(自身を除く): 29335748648

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 9656, 2998337, 5996674, 11993348, 23986696, 50971729, 101943458, 203886916, 212881927, 407773832, 425763854, 851527708, 1703055416, 3618992759, 7237985518, 14475971036, 28951942072]

約数ペア:

[(1, 28951942072), (2, 14475971036), (4, 7237985518), (8, 3618992759), (17, 1703055416), (34, 851527708), (68, 425763854), (71, 407773832), (136, 212881927), (142, 203886916), (284, 101943458), (568, 50971729), (1207, 23986696), (2414, 11993348), (4828, 5996674), (9656, 2998337)]