16403368

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1171}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 32909760

約数和(自身を除く): 16506392

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 206, 412, 824, 1171, 1751, 2342, 3502, 4684, 7004, 9368, 14008, 19907, 39814, 79628, 120613, 159256, 241226, 482452, 964904, 2050421, 4100842, 8201684, 16403368]

約数ペア:

[(1, 16403368), (2, 8201684), (4, 4100842), (8, 2050421), (17, 964904), (34, 482452), (68, 241226), (103, 159256), (136, 120613), (206, 79628), (412, 39814), (824, 19907), (1171, 14008), (1751, 9368), (2342, 7004), (3502, 4684)]