28667922

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251473}}^1$

素因数の和:251497

約数の個数: 16

約数和(自身を含む): 60353760

約数和(自身を除く): 31685838

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 251473, 502946, 754419, 1508838, 4777987, 9555974, 14333961, 28667922]

約数ペア:

[(1, 28667922), (2, 14333961), (3, 9555974), (6, 4777987), (19, 1508838), (38, 754419), (57, 502946), (114, 251473)]