15987264

素因数分解:

$2^6\times 3^1\times {\mathrm{83267}}^1$

素因数の和:83282

約数の個数: 28

約数和(自身を含む): 42300144

約数和(自身を除く): 26312880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 83267, 166534, 249801, 333068, 499602, 666136, 999204, 1332272, 1998408, 2664544, 3996816, 5329088, 7993632, 15987264]

約数ペア:

[(1, 15987264), (2, 7993632), (3, 5329088), (4, 3996816), (6, 2664544), (8, 1998408), (12, 1332272), (16, 999204), (24, 666136), (32, 499602), (48, 333068), (64, 249801), (96, 166534), (192, 83267)]