9253520638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1601}}^1\times {\mathrm{1709}}^1$

素因数の和:3420

約数の個数: 32

約数和(自身を含む): 14792868000

約数和(自身を除く): 5539347362

約数列:

[1, 2, 19, 38, 89, 178, 1601, 1691, 1709, 3202, 3382, 3418, 30419, 32471, 60838, 64942, 142489, 152101, 284978, 304202, 2707291, 2736109, 2889919, 5414582, 5472218, 5779838, 51986071, 103972142, 243513701, 487027402, 4626760319, 9253520638]

約数ペア:

[(1, 9253520638), (2, 4626760319), (19, 487027402), (38, 243513701), (89, 103972142), (178, 51986071), (1601, 5779838), (1691, 5472218), (1709, 5414582), (3202, 2889919), (3382, 2736109), (3418, 2707291), (30419, 304202), (32471, 284978), (60838, 152101), (64942, 142489)]