18150582

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 37200384

約数和(自身を除く): 19049802

約数列:

[1, 2, 3, 6, 71, 137, 142, 213, 274, 311, 411, 426, 622, 822, 933, 1866, 9727, 19454, 22081, 29181, 42607, 44162, 58362, 66243, 85214, 127821, 132486, 255642, 3025097, 6050194, 9075291, 18150582]

約数ペア:

[(1, 18150582), (2, 9075291), (3, 6050194), (6, 3025097), (71, 255642), (137, 132486), (142, 127821), (213, 85214), (274, 66243), (311, 58362), (411, 44162), (426, 42607), (622, 29181), (822, 22081), (933, 19454), (1866, 9727)]