15678958928

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{683}}^1\times {\mathrm{7283}}^1$

素因数の和:8171

約数の個数: 40

約数和(自身を含む): 30581087328

約数和(自身を除く): 14902128400

約数列:

[1, 2, 4, 8, 16, 197, 394, 683, 788, 1366, 1576, 2732, 3152, 5464, 7283, 10928, 14566, 29132, 58264, 116528, 134551, 269102, 538204, 1076408, 1434751, 2152816, 2869502, 4974289, 5739004, 9948578, 11478008, 19897156, 22956016, 39794312, 79588624, 979934933, 1959869866, 3919739732, 7839479464, 15678958928]

約数ペア:

[(1, 15678958928), (2, 7839479464), (4, 3919739732), (8, 1959869866), (16, 979934933), (197, 79588624), (394, 39794312), (683, 22956016), (788, 19897156), (1366, 11478008), (1576, 9948578), (2732, 5739004), (3152, 4974289), (5464, 2869502), (7283, 2152816), (10928, 1434751), (14566, 1076408), (29132, 538204), (58264, 269102), (116528, 134551)]