1622142

素因数分解:

$2^1\times 3^2\times {\mathrm{227}}^1\times {\mathrm{397}}^1$

素因数の和:632

約数の個数: 24

約数和(自身を含む): 3539016

約数和(自身を除く): 1916874

約数列:

[1, 2, 3, 6, 9, 18, 227, 397, 454, 681, 794, 1191, 1362, 2043, 2382, 3573, 4086, 7146, 90119, 180238, 270357, 540714, 811071, 1622142]

約数ペア:

[(1, 1622142), (2, 811071), (3, 540714), (6, 270357), (9, 180238), (18, 90119), (227, 7146), (397, 4086), (454, 3573), (681, 2382), (794, 2043), (1191, 1362)]