7494284

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14087}}^1$

素因数の和:14117

約数の個数: 24

約数和(自身を含む): 15778560

約数和(自身を除く): 8284276

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 14087, 28174, 56348, 98609, 197218, 267653, 394436, 535306, 1070612, 1873571, 3747142, 7494284]

約数ペア:

[(1, 7494284), (2, 3747142), (4, 1873571), (7, 1070612), (14, 535306), (19, 394436), (28, 267653), (38, 197218), (76, 98609), (133, 56348), (266, 28174), (532, 14087)]