15287132

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6911}}^1$

素因数の和:7001

約数の個数: 24

約数和(自身を含む): 30965760

約数和(自身を除く): 15678628

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 6911, 13822, 27644, 48377, 96754, 193508, 545969, 1091938, 2183876, 3821783, 7643566, 15287132]

約数ペア:

[(1, 15287132), (2, 7643566), (4, 3821783), (7, 2183876), (14, 1091938), (28, 545969), (79, 193508), (158, 96754), (316, 48377), (553, 27644), (1106, 13822), (2212, 6911)]