11740768

素因数分解:

$2^5\times {\mathrm{13}}^3\times {\mathrm{167}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 25189920

約数和(自身を除く): 13449152

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 167, 169, 208, 334, 338, 416, 668, 676, 1336, 1352, 2171, 2197, 2672, 2704, 4342, 4394, 5344, 5408, 8684, 8788, 17368, 17576, 28223, 34736, 35152, 56446, 69472, 70304, 112892, 225784, 366899, 451568, 733798, 903136, 1467596, 2935192, 5870384, 11740768]

約数ペア:

[(1, 11740768), (2, 5870384), (4, 2935192), (8, 1467596), (13, 903136), (16, 733798), (26, 451568), (32, 366899), (52, 225784), (104, 112892), (167, 70304), (169, 69472), (208, 56446), (334, 35152), (338, 34736), (416, 28223), (668, 17576), (676, 17368), (1336, 8788), (1352, 8684), (2171, 5408), (2197, 5344), (2672, 4394), (2704, 4342)]