17970426

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{5227}}^1$

素因数の和:5426

約数の個数: 24

約数和(自身を含む): 39147264

約数和(自身を除く): 21176838

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 5227, 10454, 15681, 31362, 47043, 94086, 998357, 1996714, 2995071, 5990142, 8985213, 17970426]

約数ペア:

[(1, 17970426), (2, 8985213), (3, 5990142), (6, 2995071), (9, 1996714), (18, 998357), (191, 94086), (382, 47043), (573, 31362), (1146, 15681), (1719, 10454), (3438, 5227)]