2235376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1$

素因数の和:1009

約数の個数: 40

約数和(自身を含む): 5093424

約数和(自身を除く): 2858048

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 977, 1144, 1954, 2288, 3908, 7816, 10747, 12701, 15632, 21494, 25402, 42988, 50804, 85976, 101608, 139711, 171952, 203216, 279422, 558844, 1117688, 2235376]

約数ペア:

[(1, 2235376), (2, 1117688), (4, 558844), (8, 279422), (11, 203216), (13, 171952), (16, 139711), (22, 101608), (26, 85976), (44, 50804), (52, 42988), (88, 25402), (104, 21494), (143, 15632), (176, 12701), (208, 10747), (286, 7816), (572, 3908), (977, 2288), (1144, 1954)]