112213274

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{6271}}^1$

素因数の和:6685

約数の個数: 16

約数和(自身を含む): 176117760

約数和(自身を除く): 63904486

約数列:

[1, 2, 23, 46, 389, 778, 6271, 8947, 12542, 17894, 144233, 288466, 2439419, 4878838, 56106637, 112213274]

約数ペア:

[(1, 112213274), (2, 56106637), (23, 4878838), (46, 2439419), (389, 288466), (778, 144233), (6271, 17894), (8947, 12542)]