15672871286

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1\times {\mathrm{1543}}^1$

素因数の和:2156

約数の個数: 32

約数和(自身を含む): 24036300288

約数和(自身を除く): 8363429002

約数列:

[1, 2, 71, 142, 233, 307, 466, 614, 1543, 3086, 16543, 21797, 33086, 43594, 71531, 109553, 143062, 219106, 359519, 473701, 719038, 947402, 5078701, 10157402, 25525849, 33632771, 51051698, 67265542, 110372333, 220744666, 7836435643, 15672871286]

約数ペア:

[(1, 15672871286), (2, 7836435643), (71, 220744666), (142, 110372333), (233, 67265542), (307, 51051698), (466, 33632771), (614, 25525849), (1543, 10157402), (3086, 5078701), (16543, 947402), (21797, 719038), (33086, 473701), (43594, 359519), (71531, 219106), (109553, 143062)]