12746146

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 23113728

約数和(自身を除く): 10367582

約数列:

[1, 2, 7, 14, 31, 43, 62, 86, 217, 301, 434, 602, 683, 1333, 1366, 2666, 4781, 9331, 9562, 18662, 21173, 29369, 42346, 58738, 148211, 205583, 296422, 411166, 910439, 1820878, 6373073, 12746146]

約数ペア:

[(1, 12746146), (2, 6373073), (7, 1820878), (14, 910439), (31, 411166), (43, 296422), (62, 205583), (86, 148211), (217, 58738), (301, 42346), (434, 29369), (602, 21173), (683, 18662), (1333, 9562), (1366, 9331), (2666, 4781)]