47111336

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1103}}^1$

素因数の和:1409

約数の個数: 32

約数和(自身を含む): 93398400

約数和(自身を除く): 46287064

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 281, 562, 1103, 1124, 2206, 2248, 4412, 5339, 8824, 10678, 20957, 21356, 41914, 42712, 83828, 167656, 309943, 619886, 1239772, 2479544, 5888917, 11777834, 23555668, 47111336]

約数ペア:

[(1, 47111336), (2, 23555668), (4, 11777834), (8, 5888917), (19, 2479544), (38, 1239772), (76, 619886), (152, 309943), (281, 167656), (562, 83828), (1103, 42712), (1124, 41914), (2206, 21356), (2248, 20957), (4412, 10678), (5339, 8824)]