795392

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:268

約数の個数: 36

約数和(自身を含む): 1716960

約数和(自身を除く): 921568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 239, 256, 416, 478, 832, 956, 1664, 1912, 3107, 3328, 3824, 6214, 7648, 12428, 15296, 24856, 30592, 49712, 61184, 99424, 198848, 397696, 795392]

約数ペア:

[(1, 795392), (2, 397696), (4, 198848), (8, 99424), (13, 61184), (16, 49712), (26, 30592), (32, 24856), (52, 15296), (64, 12428), (104, 7648), (128, 6214), (208, 3824), (239, 3328), (256, 3107), (416, 1912), (478, 1664), (832, 956)]