19588404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4787}}^1$

素因数の和:4836

約数の個数: 48

約数和(自身を含む): 51480576

約数和(自身を除く): 31892172

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 4787, 9574, 14361, 19148, 28722, 52657, 57444, 105314, 148397, 157971, 210628, 296794, 315942, 445191, 593588, 631884, 890382, 1632367, 1780764, 3264734, 4897101, 6529468, 9794202, 19588404]

約数ペア:

[(1, 19588404), (2, 9794202), (3, 6529468), (4, 4897101), (6, 3264734), (11, 1780764), (12, 1632367), (22, 890382), (31, 631884), (33, 593588), (44, 445191), (62, 315942), (66, 296794), (93, 210628), (124, 157971), (132, 148397), (186, 105314), (341, 57444), (372, 52657), (682, 28722), (1023, 19148), (1364, 14361), (2046, 9574), (4092, 4787)]