15738606

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:777

約数の個数: 48

約数和(自身を含む): 37136736

約数和(自身を除く): 21398130

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 103, 117, 206, 234, 309, 618, 653, 927, 1306, 1339, 1854, 1959, 2678, 3918, 4017, 5877, 8034, 8489, 11754, 12051, 16978, 24102, 25467, 50934, 67259, 76401, 134518, 152802, 201777, 403554, 605331, 874367, 1210662, 1748734, 2623101, 5246202, 7869303, 15738606]

約数ペア:

[(1, 15738606), (2, 7869303), (3, 5246202), (6, 2623101), (9, 1748734), (13, 1210662), (18, 874367), (26, 605331), (39, 403554), (78, 201777), (103, 152802), (117, 134518), (206, 76401), (234, 67259), (309, 50934), (618, 25467), (653, 24102), (927, 16978), (1306, 12051), (1339, 11754), (1854, 8489), (1959, 8034), (2678, 5877), (3918, 4017)]