19014426

素因数分解:

$2^1\times 3^4\times {\mathrm{117373}}^1$

素因数の和:117387

約数の個数: 20

約数和(自身を含む): 42606762

約数和(自身を除く): 23592336

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 117373, 234746, 352119, 704238, 1056357, 2112714, 3169071, 6338142, 9507213, 19014426]

約数ペア:

[(1, 19014426), (2, 9507213), (3, 6338142), (6, 3169071), (9, 2112714), (18, 1056357), (27, 704238), (54, 352119), (81, 234746), (162, 117373)]