31135116

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{22961}}^1$

素因数の和:23081

約数の個数: 24

約数和(自身を含む): 73294704

約数和(自身を除く): 42159588

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 22961, 45922, 68883, 91844, 137766, 275532, 2594593, 5189186, 7783779, 10378372, 15567558, 31135116]

約数ペア:

[(1, 31135116), (2, 15567558), (3, 10378372), (4, 7783779), (6, 5189186), (12, 2594593), (113, 275532), (226, 137766), (339, 91844), (452, 68883), (678, 45922), (1356, 22961)]