11883248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{57131}}^1$

素因数の和:57152

約数の個数: 20

約数和(自身を含む): 24795288

約数和(自身を除く): 12912040

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 57131, 114262, 228524, 457048, 742703, 914096, 1485406, 2970812, 5941624, 11883248]

約数ペア:

[(1, 11883248), (2, 5941624), (4, 2970812), (8, 1485406), (13, 914096), (16, 742703), (26, 457048), (52, 228524), (104, 114262), (208, 57131)]