4207544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 8694000

約数和(自身を除く): 4486456

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 137, 274, 349, 548, 698, 1096, 1396, 1507, 2792, 3014, 3839, 6028, 7678, 12056, 15356, 30712, 47813, 95626, 191252, 382504, 525943, 1051886, 2103772, 4207544]

約数ペア:

[(1, 4207544), (2, 2103772), (4, 1051886), (8, 525943), (11, 382504), (22, 191252), (44, 95626), (88, 47813), (137, 30712), (274, 15356), (349, 12056), (548, 7678), (698, 6028), (1096, 3839), (1396, 3014), (1507, 2792)]