16683864

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{9791}}^1$

素因数の和:9871

約数の個数: 32

約数和(自身を含む): 42301440

約数和(自身を除く): 25617576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 9791, 19582, 29373, 39164, 58746, 78328, 117492, 234984, 695161, 1390322, 2085483, 2780644, 4170966, 5561288, 8341932, 16683864]

約数ペア:

[(1, 16683864), (2, 8341932), (3, 5561288), (4, 4170966), (6, 2780644), (8, 2085483), (12, 1390322), (24, 695161), (71, 234984), (142, 117492), (213, 78328), (284, 58746), (426, 39164), (568, 29373), (852, 19582), (1704, 9791)]