16853342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1753}}^1$

素因数の和:1808

約数の個数: 32

約数和(自身を含む): 30309120

約数和(自身を除く): 13455778

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 1753, 3506, 4807, 9614, 19283, 33307, 38566, 40319, 66614, 80638, 366377, 443509, 732754, 766061, 887018, 1532122, 8426671, 16853342]

約数ペア:

[(1, 16853342), (2, 8426671), (11, 1532122), (19, 887018), (22, 766061), (23, 732754), (38, 443509), (46, 366377), (209, 80638), (253, 66614), (418, 40319), (437, 38566), (506, 33307), (874, 19283), (1753, 9614), (3506, 4807)]