827172502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{23689}}^1$

素因数の和:23800

約数の個数: 32

約数和(自身を含む): 1432771200

約数和(自身を除く): 605598698

約数列:

[1, 2, 13, 17, 26, 34, 79, 158, 221, 442, 1027, 1343, 2054, 2686, 17459, 23689, 34918, 47378, 307957, 402713, 615914, 805426, 1871431, 3742862, 5235269, 10470538, 24328603, 31814327, 48657206, 63628654, 413586251, 827172502]

約数ペア:

[(1, 827172502), (2, 413586251), (13, 63628654), (17, 48657206), (26, 31814327), (34, 24328603), (79, 10470538), (158, 5235269), (221, 3742862), (442, 1871431), (1027, 805426), (1343, 615914), (2054, 402713), (2686, 307957), (17459, 47378), (23689, 34918)]