26901707906

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{2689}}^1$

素因数の和:3210

約数の個数: 32

約数和(自身を含む): 41087533440

約数和(自身を除く): 14185825534

約数列:

[1, 2, 151, 157, 211, 302, 314, 422, 2689, 5378, 23707, 31861, 33127, 47414, 63722, 66254, 406039, 422173, 567379, 812078, 844346, 1134758, 5002177, 10004354, 63748123, 85674229, 89078503, 127496246, 171348458, 178157006, 13450853953, 26901707906]

約数ペア:

[(1, 26901707906), (2, 13450853953), (151, 178157006), (157, 171348458), (211, 127496246), (302, 89078503), (314, 85674229), (422, 63748123), (2689, 10004354), (5378, 5002177), (23707, 1134758), (31861, 844346), (33127, 812078), (47414, 567379), (63722, 422173), (66254, 406039)]