11557624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5849}}^1$

素因数の和:5887

約数の個数: 32

約数和(自身を含む): 24570000

約数和(自身を除く): 13012376

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 5849, 11698, 23396, 46792, 76037, 111131, 152074, 222262, 304148, 444524, 608296, 889048, 1444703, 2889406, 5778812, 11557624]

約数ペア:

[(1, 11557624), (2, 5778812), (4, 2889406), (8, 1444703), (13, 889048), (19, 608296), (26, 444524), (38, 304148), (52, 222262), (76, 152074), (104, 111131), (152, 76037), (247, 46792), (494, 23396), (988, 11698), (1976, 5849)]