10866284

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 22668576

約数和(自身を除く): 11802292

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 157, 242, 286, 314, 484, 572, 628, 1331, 1573, 1727, 2041, 2662, 3146, 3454, 4082, 5324, 6292, 6908, 8164, 17303, 18997, 22451, 34606, 37994, 44902, 69212, 75988, 89804, 208967, 246961, 417934, 493922, 835868, 987844, 2716571, 5433142, 10866284]

約数ペア:

[(1, 10866284), (2, 5433142), (4, 2716571), (11, 987844), (13, 835868), (22, 493922), (26, 417934), (44, 246961), (52, 208967), (121, 89804), (143, 75988), (157, 69212), (242, 44902), (286, 37994), (314, 34606), (484, 22451), (572, 18997), (628, 17303), (1331, 8164), (1573, 6908), (1727, 6292), (2041, 5324), (2662, 4082), (3146, 3454)]