17319888

素因数分解:

$2^4\times 3^2\times {\mathrm{120277}}^1$

素因数の和:120291

約数の個数: 30

約数和(自身を含む): 48472034

約数和(自身を除く): 31152146

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 120277, 240554, 360831, 481108, 721662, 962216, 1082493, 1443324, 1924432, 2164986, 2886648, 4329972, 5773296, 8659944, 17319888]

約数ペア:

[(1, 17319888), (2, 8659944), (3, 5773296), (4, 4329972), (6, 2886648), (8, 2164986), (9, 1924432), (12, 1443324), (16, 1082493), (18, 962216), (24, 721662), (36, 481108), (48, 360831), (72, 240554), (144, 120277)]