15396402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8941}}^1$

素因数の和:8994

約数の個数: 32

約数和(自身を含む): 36054144

約数和(自身を除く): 20657742

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 8941, 17882, 26823, 53646, 62587, 125174, 187761, 366581, 375522, 733162, 1099743, 2199486, 2566067, 5132134, 7698201, 15396402]

約数ペア:

[(1, 15396402), (2, 7698201), (3, 5132134), (6, 2566067), (7, 2199486), (14, 1099743), (21, 733162), (41, 375522), (42, 366581), (82, 187761), (123, 125174), (246, 62587), (287, 53646), (574, 26823), (861, 17882), (1722, 8941)]