25873106

素因数分解:

$2^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{1399}}^1$

素因数の和:2729

約数の個数: 16

約数和(自身を含む): 44419200

約数和(自身を除く): 18546094

約数列:

[1, 2, 7, 14, 1321, 1399, 2642, 2798, 9247, 9793, 18494, 19586, 1848079, 3696158, 12936553, 25873106]

約数ペア:

[(1, 25873106), (2, 12936553), (7, 3696158), (14, 1848079), (1321, 19586), (1399, 18494), (2642, 9793), (2798, 9247)]