13303065960004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{197207}}^1\times {\mathrm{9973}}^1$

素因数の和:207292

約数の個数: 48

約数和(自身を含む): 24783602659200

約数和(自身を除く): 11480536699196

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 6764, 9973, 19946, 39892, 189487, 197207, 378974, 394414, 757948, 788828, 887597, 1775194, 3550388, 3746933, 7493866, 14987732, 16864343, 17551423, 33728686, 35102846, 67457372, 70205692, 333477037, 666954074, 1333908148, 1966745411, 3933490822, 7866981644, 37368162809, 74736325618, 149472651236, 175040341579, 350080683158, 700161366316, 3325766490001, 6651532980002, 13303065960004]

約数ペア:

[(1, 13303065960004), (2, 6651532980002), (4, 3325766490001), (19, 700161366316), (38, 350080683158), (76, 175040341579), (89, 149472651236), (178, 74736325618), (356, 37368162809), (1691, 7866981644), (3382, 3933490822), (6764, 1966745411), (9973, 1333908148), (19946, 666954074), (39892, 333477037), (189487, 70205692), (197207, 67457372), (378974, 35102846), (394414, 33728686), (757948, 17551423), (788828, 16864343), (887597, 14987732), (1775194, 7493866), (3550388, 3746933)]