17882152

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 34610400

約数和(自身を除く): 16728248

約数列:

[1, 2, 4, 8, 43, 86, 172, 227, 229, 344, 454, 458, 908, 916, 1816, 1832, 9761, 9847, 19522, 19694, 39044, 39388, 51983, 78088, 78776, 103966, 207932, 415864, 2235269, 4470538, 8941076, 17882152]

約数ペア:

[(1, 17882152), (2, 8941076), (4, 4470538), (8, 2235269), (43, 415864), (86, 207932), (172, 103966), (227, 78776), (229, 78088), (344, 51983), (454, 39388), (458, 39044), (908, 19694), (916, 19522), (1816, 9847), (1832, 9761)]