17201618

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 30351360

約数和(自身を除く): 13149742

約数列:

[1, 2, 7, 14, 79, 103, 151, 158, 206, 302, 553, 721, 1057, 1106, 1442, 2114, 8137, 11929, 15553, 16274, 23858, 31106, 56959, 83503, 108871, 113918, 167006, 217742, 1228687, 2457374, 8600809, 17201618]

約数ペア:

[(1, 17201618), (2, 8600809), (7, 2457374), (14, 1228687), (79, 217742), (103, 167006), (151, 113918), (158, 108871), (206, 83503), (302, 56959), (553, 31106), (721, 23858), (1057, 16274), (1106, 15553), (1442, 11929), (2114, 8137)]