4635268

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:244

約数の個数: 36

約数和(自身を含む): 9120076

約数和(自身を除く): 4484808

約数列:

[1, 2, 4, 11, 22, 44, 61, 121, 122, 157, 242, 244, 314, 484, 628, 671, 1342, 1727, 2684, 3454, 6908, 7381, 9577, 14762, 18997, 19154, 29524, 37994, 38308, 75988, 105347, 210694, 421388, 1158817, 2317634, 4635268]

約数ペア:

[(1, 4635268), (2, 2317634), (4, 1158817), (11, 421388), (22, 210694), (44, 105347), (61, 75988), (121, 38308), (122, 37994), (157, 29524), (242, 19154), (244, 18997), (314, 14762), (484, 9577), (628, 7381), (671, 6908), (1342, 3454), (1727, 2684)]