15823344

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4643}}^1$

素因数の和:4725

約数の個数: 40

約数和(自身を含む): 41461632

約数和(自身を除く): 25638288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 4643, 9286, 13929, 18572, 27858, 37144, 55716, 74288, 111432, 222864, 329653, 659306, 988959, 1318612, 1977918, 2637224, 3955836, 5274448, 7911672, 15823344]

約数ペア:

[(1, 15823344), (2, 7911672), (3, 5274448), (4, 3955836), (6, 2637224), (8, 1977918), (12, 1318612), (16, 988959), (24, 659306), (48, 329653), (71, 222864), (142, 111432), (213, 74288), (284, 55716), (426, 37144), (568, 27858), (852, 18572), (1136, 13929), (1704, 9286), (3408, 4643)]