15671340214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{71317}}^1$

素因数の和:71640

約数の個数: 32

約数和(自身を含む): 26064732096

約数和(自身を除く): 10393391882

約数列:

[1, 2, 17, 23, 34, 46, 281, 391, 562, 782, 4777, 6463, 9554, 12926, 71317, 109871, 142634, 219742, 1212389, 1640291, 2424778, 3280582, 20040077, 27884947, 40080154, 55769894, 340681309, 460921771, 681362618, 921843542, 7835670107, 15671340214]

約数ペア:

[(1, 15671340214), (2, 7835670107), (17, 921843542), (23, 681362618), (34, 460921771), (46, 340681309), (281, 55769894), (391, 40080154), (562, 27884947), (782, 20040077), (4777, 3280582), (6463, 2424778), (9554, 1640291), (12926, 1212389), (71317, 219742), (109871, 142634)]