12742616

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83833}}^1$

素因数の和:83858

約数の個数: 16

約数和(自身を含む): 25150200

約数和(自身を除く): 12407584

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 83833, 167666, 335332, 670664, 1592827, 3185654, 6371308, 12742616]

約数ペア:

[(1, 12742616), (2, 6371308), (4, 3185654), (8, 1592827), (19, 670664), (38, 335332), (76, 167666), (152, 83833)]