11915932

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18503}}^1$

素因数の和:18537

約数の個数: 24

約数和(自身を含む): 24869376

約数和(自身を除く): 12953444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 18503, 37006, 74012, 129521, 259042, 425569, 518084, 851138, 1702276, 2978983, 5957966, 11915932]

約数ペア:

[(1, 11915932), (2, 5957966), (4, 2978983), (7, 1702276), (14, 851138), (23, 518084), (28, 425569), (46, 259042), (92, 129521), (161, 74012), (322, 37006), (644, 18503)]