20160921226

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1\times {\mathrm{601}}^1\times {\mathrm{709}}^1$

素因数の和:1930

約数の個数: 32

約数和(自身を含む): 31128143760

約数和(自身を除く): 10967222534

約数列:

[1, 2, 41, 82, 577, 601, 709, 1154, 1202, 1418, 23657, 24641, 29069, 47314, 49282, 58138, 346777, 409093, 426109, 693554, 818186, 852218, 14217857, 16772813, 17470469, 28435714, 33545626, 34940938, 245864893, 491729786, 10080460613, 20160921226]

約数ペア:

[(1, 20160921226), (2, 10080460613), (41, 491729786), (82, 245864893), (577, 34940938), (601, 33545626), (709, 28435714), (1154, 17470469), (1202, 16772813), (1418, 14217857), (23657, 852218), (24641, 818186), (29069, 693554), (47314, 426109), (49282, 409093), (58138, 346777)]