7421552

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{24413}}^1$

素因数の和:24440

約数の個数: 20

約数和(自身を含む): 15136680

約数和(自身を除く): 7715128

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 24413, 48826, 97652, 195304, 390608, 463847, 927694, 1855388, 3710776, 7421552]

約数ペア:

[(1, 7421552), (2, 3710776), (4, 1855388), (8, 927694), (16, 463847), (19, 390608), (38, 195304), (76, 97652), (152, 48826), (304, 24413)]