13930648

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2477}}^1$

素因数の和:2539

約数の個数: 32

約数和(自身を含む): 28249200

約数和(自身を除く): 14318552

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2477, 2812, 4954, 5624, 9908, 19816, 47063, 91649, 94126, 183298, 188252, 366596, 376504, 733192, 1741331, 3482662, 6965324, 13930648]

約数ペア:

[(1, 13930648), (2, 6965324), (4, 3482662), (8, 1741331), (19, 733192), (37, 376504), (38, 366596), (74, 188252), (76, 183298), (148, 94126), (152, 91649), (296, 47063), (703, 19816), (1406, 9908), (2477, 5624), (2812, 4954)]