12704644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2251}}^1$

素因数の和:2355

約数の個数: 24

約数和(自身を含む): 23835168

約数和(自身を除く): 11130524

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2251, 2822, 4502, 5644, 9004, 38267, 76534, 153068, 186833, 373666, 747332, 3176161, 6352322, 12704644]

約数ペア:

[(1, 12704644), (2, 6352322), (4, 3176161), (17, 747332), (34, 373666), (68, 186833), (83, 153068), (166, 76534), (332, 38267), (1411, 9004), (2251, 5644), (2822, 4502)]