12983672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{953}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 26444880

約数和(自身を除く): 13461208

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 953, 1048, 1703, 1906, 3406, 3812, 6812, 7624, 12389, 13624, 24778, 49556, 99112, 124843, 249686, 499372, 998744, 1622959, 3245918, 6491836, 12983672]

約数ペア:

[(1, 12983672), (2, 6491836), (4, 3245918), (8, 1622959), (13, 998744), (26, 499372), (52, 249686), (104, 124843), (131, 99112), (262, 49556), (524, 24778), (953, 13624), (1048, 12389), (1703, 7624), (1906, 6812), (3406, 3812)]