4891806

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{577}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 10958880

約数和(自身を除く): 6067074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 577, 942, 1154, 1413, 1731, 2826, 3462, 4239, 5193, 8478, 10386, 15579, 31158, 90589, 181178, 271767, 543534, 815301, 1630602, 2445903, 4891806]

約数ペア:

[(1, 4891806), (2, 2445903), (3, 1630602), (6, 815301), (9, 543534), (18, 271767), (27, 181178), (54, 90589), (157, 31158), (314, 15579), (471, 10386), (577, 8478), (942, 5193), (1154, 4239), (1413, 3462), (1731, 2826)]