16948558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{45317}}^1$

素因数の和:45347

約数の個数: 16

約数和(自身を含む): 29366064

約数和(自身を除く): 12417506

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 45317, 90634, 498487, 770389, 996974, 1540778, 8474279, 16948558]

約数ペア:

[(1, 16948558), (2, 8474279), (11, 1540778), (17, 996974), (22, 770389), (34, 498487), (187, 90634), (374, 45317)]