22245354

素因数分解:

$2^1\times 3^4\times {\mathrm{353}}^1\times {\mathrm{389}}^1$

素因数の和:756

約数の個数: 40

約数和(自身を含む): 50115780

約数和(自身を除く): 27870426

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 353, 389, 706, 778, 1059, 1167, 2118, 2334, 3177, 3501, 6354, 7002, 9531, 10503, 19062, 21006, 28593, 31509, 57186, 63018, 137317, 274634, 411951, 823902, 1235853, 2471706, 3707559, 7415118, 11122677, 22245354]

約数ペア:

[(1, 22245354), (2, 11122677), (3, 7415118), (6, 3707559), (9, 2471706), (18, 1235853), (27, 823902), (54, 411951), (81, 274634), (162, 137317), (353, 63018), (389, 57186), (706, 31509), (778, 28593), (1059, 21006), (1167, 19062), (2118, 10503), (2334, 9531), (3177, 7002), (3501, 6354)]