31059834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{30631}}^1$

素因数の和:30662

約数の個数: 24

約数和(自身を含む): 67267872

約数和(自身を除く): 36208038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 30631, 61262, 91893, 183786, 398203, 796406, 1194609, 2389218, 5176639, 10353278, 15529917, 31059834]

約数ペア:

[(1, 31059834), (2, 15529917), (3, 10353278), (6, 5176639), (13, 2389218), (26, 1194609), (39, 796406), (78, 398203), (169, 183786), (338, 91893), (507, 61262), (1014, 30631)]