16705404

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{14969}}^1$

素因数の和:15010

約数の個数: 36

約数和(自身を含む): 43592640

約数和(自身を除く): 26887236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 14969, 29938, 44907, 59876, 89814, 134721, 179628, 269442, 464039, 538884, 928078, 1392117, 1856156, 2784234, 4176351, 5568468, 8352702, 16705404]

約数ペア:

[(1, 16705404), (2, 8352702), (3, 5568468), (4, 4176351), (6, 2784234), (9, 1856156), (12, 1392117), (18, 928078), (31, 538884), (36, 464039), (62, 269442), (93, 179628), (124, 134721), (186, 89814), (279, 59876), (372, 44907), (558, 29938), (1116, 14969)]