4774998

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 9942624

約数和(自身を除く): 5167626

約数列:

[1, 2, 3, 6, 37, 74, 111, 137, 157, 222, 274, 314, 411, 471, 822, 942, 5069, 5809, 10138, 11618, 15207, 17427, 21509, 30414, 34854, 43018, 64527, 129054, 795833, 1591666, 2387499, 4774998]

約数ペア:

[(1, 4774998), (2, 2387499), (3, 1591666), (6, 795833), (37, 129054), (74, 64527), (111, 43018), (137, 34854), (157, 30414), (222, 21509), (274, 17427), (314, 15207), (411, 11618), (471, 10138), (822, 5809), (942, 5069)]