1301211178

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{13147}}^1$

素因数の和:13278

約数の個数: 32

約数和(自身を含む): 2147015808

約数和(自身を除く): 845804630

約数列:

[1, 2, 17, 34, 41, 71, 82, 142, 697, 1207, 1394, 2414, 2911, 5822, 13147, 26294, 49487, 98974, 223499, 446998, 539027, 933437, 1078054, 1866874, 9163459, 15868429, 18326918, 31736858, 38270917, 76541834, 650605589, 1301211178]

約数ペア:

[(1, 1301211178), (2, 650605589), (17, 76541834), (34, 38270917), (41, 31736858), (71, 18326918), (82, 15868429), (142, 9163459), (697, 1866874), (1207, 1078054), (1394, 933437), (2414, 539027), (2911, 446998), (5822, 223499), (13147, 98974), (26294, 49487)]