12979668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83203}}^1$

素因数の和:83223

約数の個数: 24

約数和(自身を含む): 32615968

約数和(自身を除く): 19636300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 83203, 166406, 249609, 332812, 499218, 998436, 1081639, 2163278, 3244917, 4326556, 6489834, 12979668]

約数ペア:

[(1, 12979668), (2, 6489834), (3, 4326556), (4, 3244917), (6, 2163278), (12, 1081639), (13, 998436), (26, 499218), (39, 332812), (52, 249609), (78, 166406), (156, 83203)]