10981286

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4549}}^1$

素因数の和:4639

約数の個数: 16

約数和(自身を含む): 17690400

約数和(自身を除く): 6709114

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 4549, 9098, 77333, 154666, 322979, 645958, 5490643, 10981286]

約数ペア:

[(1, 10981286), (2, 5490643), (17, 645958), (34, 322979), (71, 154666), (142, 77333), (1207, 9098), (2414, 4549)]