215514962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{116747}}^1$

素因数の和:116833

約数の個数: 16

約数和(自身を含む): 353045952

約数和(自身を除く): 137530990

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 116747, 233494, 1517711, 3035422, 8289037, 16578074, 107757481, 215514962]

約数ペア:

[(1, 215514962), (2, 107757481), (13, 16578074), (26, 8289037), (71, 3035422), (142, 1517711), (923, 233494), (1846, 116747)]