17323240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{39371}}^1$

素因数の和:39393

約数の個数: 32

約数和(自身を含む): 42521760

約数和(自身を除く): 25198520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 39371, 78742, 157484, 196855, 314968, 393710, 433081, 787420, 866162, 1574840, 1732324, 2165405, 3464648, 4330810, 8661620, 17323240]

約数ペア:

[(1, 17323240), (2, 8661620), (4, 4330810), (5, 3464648), (8, 2165405), (10, 1732324), (11, 1574840), (20, 866162), (22, 787420), (40, 433081), (44, 393710), (55, 314968), (88, 196855), (110, 157484), (220, 78742), (440, 39371)]