13471952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1$

素因数の和:531

約数の個数: 40

約数和(自身を含む): 28331520

約数和(自身を除く): 14859568

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 239, 271, 478, 542, 956, 1084, 1912, 2168, 3107, 3523, 3824, 4336, 6214, 7046, 12428, 14092, 24856, 28184, 49712, 56368, 64769, 129538, 259076, 518152, 841997, 1036304, 1683994, 3367988, 6735976, 13471952]

約数ペア:

[(1, 13471952), (2, 6735976), (4, 3367988), (8, 1683994), (13, 1036304), (16, 841997), (26, 518152), (52, 259076), (104, 129538), (208, 64769), (239, 56368), (271, 49712), (478, 28184), (542, 24856), (956, 14092), (1084, 12428), (1912, 7046), (2168, 6214), (3107, 4336), (3523, 3824)]