16662152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1223}}^1$

素因数の和:1373

約数の個数: 32

約数和(自身を含む): 33929280

約数和(自身を除く): 17267128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 1048, 1223, 1703, 2446, 3406, 4892, 6812, 9784, 13624, 15899, 31798, 63596, 127192, 160213, 320426, 640852, 1281704, 2082769, 4165538, 8331076, 16662152]

約数ペア:

[(1, 16662152), (2, 8331076), (4, 4165538), (8, 2082769), (13, 1281704), (26, 640852), (52, 320426), (104, 160213), (131, 127192), (262, 63596), (524, 31798), (1048, 15899), (1223, 13624), (1703, 9784), (2446, 6812), (3406, 4892)]