12706684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2789}}^1$

素因数の和:2877

約数の個数: 24

約数和(自身を含む): 23904720

約数和(自身を除く): 11198036

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 2789, 4556, 5578, 11156, 47413, 94826, 186863, 189652, 373726, 747452, 3176671, 6353342, 12706684]

約数ペア:

[(1, 12706684), (2, 6353342), (4, 3176671), (17, 747452), (34, 373726), (67, 189652), (68, 186863), (134, 94826), (268, 47413), (1139, 11156), (2278, 5578), (2789, 4556)]