6665452

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 12101040

約数和(自身を除く): 5435588

約数列:

[1, 2, 4, 41, 82, 97, 164, 194, 388, 419, 838, 1676, 3977, 7954, 15908, 17179, 34358, 40643, 68716, 81286, 162572, 1666363, 3332726, 6665452]

約数ペア:

[(1, 6665452), (2, 3332726), (4, 1666363), (41, 162572), (82, 81286), (97, 68716), (164, 40643), (194, 34358), (388, 17179), (419, 15908), (838, 7954), (1676, 3977)]