1994974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1455

約数の個数: 16

約数和(自身を含む): 3225600

約数和(自身を除く): 1230626

約数列:

[1, 2, 23, 31, 46, 62, 713, 1399, 1426, 2798, 32177, 43369, 64354, 86738, 997487, 1994974]

約数ペア:

[(1, 1994974), (2, 997487), (23, 86738), (31, 64354), (46, 43369), (62, 32177), (713, 2798), (1399, 1426)]