17472792

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{16931}}^1$

素因数の和:16983

約数の個数: 32

約数和(自身を含む): 44700480

約数和(自身を除く): 27227688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 16931, 33862, 50793, 67724, 101586, 135448, 203172, 406344, 728033, 1456066, 2184099, 2912132, 4368198, 5824264, 8736396, 17472792]

約数ペア:

[(1, 17472792), (2, 8736396), (3, 5824264), (4, 4368198), (6, 2912132), (8, 2184099), (12, 1456066), (24, 728033), (43, 406344), (86, 203172), (129, 135448), (172, 101586), (258, 67724), (344, 50793), (516, 33862), (1032, 16931)]