13961623396

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1\times {\mathrm{31657}}^1$

素因数の和:32516

約数の個数: 48

約数和(自身を含む): 29429276800

約数和(自身を除く): 15467653404

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 829, 1658, 3316, 5803, 11606, 15751, 23212, 31502, 31657, 63004, 63314, 110257, 126628, 220514, 221599, 441028, 443198, 601483, 886396, 1202966, 2405932, 4210381, 8420762, 16841524, 26243653, 52487306, 104974612, 183705571, 367411142, 498629407, 734822284, 997258814, 1994517628, 3490405849, 6980811698, 13961623396]

約数ペア:

[(1, 13961623396), (2, 6980811698), (4, 3490405849), (7, 1994517628), (14, 997258814), (19, 734822284), (28, 498629407), (38, 367411142), (76, 183705571), (133, 104974612), (266, 52487306), (532, 26243653), (829, 16841524), (1658, 8420762), (3316, 4210381), (5803, 2405932), (11606, 1202966), (15751, 886396), (23212, 601483), (31502, 443198), (31657, 441028), (63004, 221599), (63314, 220514), (110257, 126628)]