4044788

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 36

約数和(自身を含む): 7965636

約数和(自身を除く): 3920848

約数列:

[1, 2, 4, 11, 22, 44, 61, 121, 122, 137, 242, 244, 274, 484, 548, 671, 1342, 1507, 2684, 3014, 6028, 7381, 8357, 14762, 16577, 16714, 29524, 33154, 33428, 66308, 91927, 183854, 367708, 1011197, 2022394, 4044788]

約数ペア:

[(1, 4044788), (2, 2022394), (4, 1011197), (11, 367708), (22, 183854), (44, 91927), (61, 66308), (121, 33428), (122, 33154), (137, 29524), (242, 16714), (244, 16577), (274, 14762), (484, 8357), (548, 7381), (671, 6028), (1342, 3014), (1507, 2684)]