15516304

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{5807}}^1$

素因数の和:5982

約数の個数: 20

約数和(自身を含む): 30248064

約数和(自身を除く): 14731760

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 5807, 11614, 23228, 46456, 92912, 969769, 1939538, 3879076, 7758152, 15516304]

約数ペア:

[(1, 15516304), (2, 7758152), (4, 3879076), (8, 1939538), (16, 969769), (167, 92912), (334, 46456), (668, 23228), (1336, 11614), (2672, 5807)]