13757694724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{5857}}^1$

素因数の和:6908

約数の個数: 48

約数和(自身を含む): 26191352320

約数和(自身を除く): 12433657596

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 997, 1178, 1994, 2356, 3988, 5857, 11714, 18943, 23428, 30907, 37886, 61814, 75772, 111283, 123628, 181567, 222566, 363134, 445132, 587233, 726268, 1174466, 2348932, 3449773, 5839429, 6899546, 11678858, 13799092, 23357716, 110949151, 181022299, 221898302, 362044598, 443796604, 724089196, 3439423681, 6878847362, 13757694724]

約数ペア:

[(1, 13757694724), (2, 6878847362), (4, 3439423681), (19, 724089196), (31, 443796604), (38, 362044598), (62, 221898302), (76, 181022299), (124, 110949151), (589, 23357716), (997, 13799092), (1178, 11678858), (1994, 6899546), (2356, 5839429), (3988, 3449773), (5857, 2348932), (11714, 1174466), (18943, 726268), (23428, 587233), (30907, 445132), (37886, 363134), (61814, 222566), (75772, 181567), (111283, 123628)]