38932396138

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{20021}}^1$

素因数の和:20358

約数の個数: 32

約数和(自身を含む): 60477331968

約数和(自身を除く): 21544935830

約数列:

[1, 2, 47, 94, 137, 151, 274, 302, 6439, 7097, 12878, 14194, 20021, 20687, 40042, 41374, 940987, 972289, 1881974, 1944578, 2742877, 3023171, 5485754, 6046342, 128915219, 142089037, 257830438, 284178074, 414174427, 828348854, 19466198069, 38932396138]

約数ペア:

[(1, 38932396138), (2, 19466198069), (47, 828348854), (94, 414174427), (137, 284178074), (151, 257830438), (274, 142089037), (302, 128915219), (6439, 6046342), (7097, 5485754), (12878, 3023171), (14194, 2742877), (20021, 1944578), (20687, 1881974), (40042, 972289), (41374, 940987)]