15627248

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10733}}^1$

素因数の和:10761

約数の個数: 40

約数和(自身を含む): 37268448

約数和(自身を除く): 21641200

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 10733, 21466, 42932, 75131, 85864, 139529, 150262, 171728, 279058, 300524, 558116, 601048, 976703, 1116232, 1202096, 1953406, 2232464, 3906812, 7813624, 15627248]

約数ペア:

[(1, 15627248), (2, 7813624), (4, 3906812), (7, 2232464), (8, 1953406), (13, 1202096), (14, 1116232), (16, 976703), (26, 601048), (28, 558116), (52, 300524), (56, 279058), (91, 171728), (104, 150262), (112, 139529), (182, 85864), (208, 75131), (364, 42932), (728, 21466), (1456, 10733)]