28063422

素因数分解:

$2^1\times 3^4\times {\mathrm{211}}^1\times {\mathrm{821}}^1$

素因数の和:1046

約数の個数: 40

約数和(自身を含む): 63257832

約数和(自身を除く): 35194410

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 211, 422, 633, 821, 1266, 1642, 1899, 2463, 3798, 4926, 5697, 7389, 11394, 14778, 17091, 22167, 34182, 44334, 66501, 133002, 173231, 346462, 519693, 1039386, 1559079, 3118158, 4677237, 9354474, 14031711, 28063422]

約数ペア:

[(1, 28063422), (2, 14031711), (3, 9354474), (6, 4677237), (9, 3118158), (18, 1559079), (27, 1039386), (54, 519693), (81, 346462), (162, 173231), (211, 133002), (422, 66501), (633, 44334), (821, 34182), (1266, 22167), (1642, 17091), (1899, 14778), (2463, 11394), (3798, 7389), (4926, 5697)]