18622284

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{6959}}^1$

素因数の和:7189

約数の個数: 24

約数和(自身を含む): 43653120

約数和(自身を除く): 25030836

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 6959, 13918, 20877, 27836, 41754, 83508, 1551857, 3103714, 4655571, 6207428, 9311142, 18622284]

約数ペア:

[(1, 18622284), (2, 9311142), (3, 6207428), (4, 4655571), (6, 3103714), (12, 1551857), (223, 83508), (446, 41754), (669, 27836), (892, 20877), (1338, 13918), (2676, 6959)]