16671382

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{659}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 31046400

約数和(自身を除く): 14375018

約数列:

[1, 2, 7, 13, 14, 26, 91, 139, 182, 278, 659, 973, 1318, 1807, 1946, 3614, 4613, 8567, 9226, 12649, 17134, 25298, 59969, 91601, 119938, 183202, 641207, 1190813, 1282414, 2381626, 8335691, 16671382]

約数ペア:

[(1, 16671382), (2, 8335691), (7, 2381626), (13, 1282414), (14, 1190813), (26, 641207), (91, 183202), (139, 119938), (182, 91601), (278, 59969), (659, 25298), (973, 17134), (1318, 12649), (1807, 9226), (1946, 8567), (3614, 4613)]