31069532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4561}}^1$

素因数の和:4709

約数の個数: 24

約数和(自身を含む): 59014032

約数和(自身を除く): 27944500

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 4561, 6812, 9122, 18244, 59293, 118586, 237172, 597491, 1194982, 2389964, 7767383, 15534766, 31069532]

約数ペア:

[(1, 31069532), (2, 15534766), (4, 7767383), (13, 2389964), (26, 1194982), (52, 597491), (131, 237172), (262, 118586), (524, 59293), (1703, 18244), (3406, 9122), (4561, 6812)]