18232722

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{3343}}^1$

素因数の和:3455

約数の個数: 32

約数和(自身を含む): 40930560

約数和(自身を除く): 22697838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 202, 303, 606, 909, 1818, 2727, 3343, 5454, 6686, 10029, 20058, 30087, 60174, 90261, 180522, 337643, 675286, 1012929, 2025858, 3038787, 6077574, 9116361, 18232722]

約数ペア:

[(1, 18232722), (2, 9116361), (3, 6077574), (6, 3038787), (9, 2025858), (18, 1012929), (27, 675286), (54, 337643), (101, 180522), (202, 90261), (303, 60174), (606, 30087), (909, 20058), (1818, 10029), (2727, 6686), (3343, 5454)]