16805162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 29127168

約数和(自身を除く): 12322006

約数列:

[1, 2, 11, 22, 31, 41, 62, 82, 341, 451, 601, 682, 902, 1202, 1271, 2542, 6611, 13222, 13981, 18631, 24641, 27962, 37262, 49282, 204941, 271051, 409882, 542102, 763871, 1527742, 8402581, 16805162]

約数ペア:

[(1, 16805162), (2, 8402581), (11, 1527742), (22, 763871), (31, 542102), (41, 409882), (62, 271051), (82, 204941), (341, 49282), (451, 37262), (601, 27962), (682, 24641), (902, 18631), (1202, 13981), (1271, 13222), (2542, 6611)]