13259916

素因数分解:

$2^2\times 3^3\times {\mathrm{122777}}^1$

素因数の和:122790

約数の個数: 24

約数和(自身を含む): 34377840

約数和(自身を除く): 21117924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 122777, 245554, 368331, 491108, 736662, 1104993, 1473324, 2209986, 3314979, 4419972, 6629958, 13259916]

約数ペア:

[(1, 13259916), (2, 6629958), (3, 4419972), (4, 3314979), (6, 2209986), (9, 1473324), (12, 1104993), (18, 736662), (27, 491108), (36, 368331), (54, 245554), (108, 122777)]