15694753956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1814003}}^1$

素因数の和:1814120

約数の個数: 48

約数和(自身を含む): 42259037184

約数和(自身を除く): 26564283228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 1814003, 3628006, 5442009, 7256012, 10884018, 12698021, 21768036, 25396042, 38094063, 50792084, 76188126, 152376252, 186842309, 373684618, 560526927, 747369236, 1121053854, 1307896163, 2242107708, 2615792326, 3923688489, 5231584652, 7847376978, 15694753956]

約数ペア:

[(1, 15694753956), (2, 7847376978), (3, 5231584652), (4, 3923688489), (6, 2615792326), (7, 2242107708), (12, 1307896163), (14, 1121053854), (21, 747369236), (28, 560526927), (42, 373684618), (84, 186842309), (103, 152376252), (206, 76188126), (309, 50792084), (412, 38094063), (618, 25396042), (721, 21768036), (1236, 12698021), (1442, 10884018), (2163, 7256012), (2884, 5442009), (4326, 3628006), (8652, 1814003)]