918447764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{13093}}^1$

素因数の和:13200

約数の個数: 48

約数和(自身を含む): 1847825280

約数和(自身を除く): 929377516

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 71, 76, 142, 247, 284, 494, 923, 988, 1349, 1846, 2698, 3692, 5396, 13093, 17537, 26186, 35074, 52372, 70148, 170209, 248767, 340418, 497534, 680836, 929603, 995068, 1859206, 3233971, 3718412, 6467942, 12084839, 12935884, 17662457, 24169678, 35324914, 48339356, 70649828, 229611941, 459223882, 918447764]

約数ペア:

[(1, 918447764), (2, 459223882), (4, 229611941), (13, 70649828), (19, 48339356), (26, 35324914), (38, 24169678), (52, 17662457), (71, 12935884), (76, 12084839), (142, 6467942), (247, 3718412), (284, 3233971), (494, 1859206), (923, 995068), (988, 929603), (1349, 680836), (1846, 497534), (2698, 340418), (3692, 248767), (5396, 170209), (13093, 70148), (17537, 52372), (26186, 35074)]