16239722

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5573}}^1$

素因数の和:5653

約数の個数: 16

約数和(自身を含む): 25684992

約数和(自身を除く): 9445270

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 5573, 11146, 172763, 261931, 345526, 523862, 8119861, 16239722]

約数ペア:

[(1, 16239722), (2, 8119861), (31, 523862), (47, 345526), (62, 261931), (94, 172763), (1457, 11146), (2914, 5573)]