16125012664

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{823}}^1\times {\mathrm{22469}}^1$

素因数の和:23407

約数の個数: 32

約数和(自身を含む): 30550212000

約数和(自身を除く): 14425199336

約数列:

[1, 2, 4, 8, 109, 218, 436, 823, 872, 1646, 3292, 6584, 22469, 44938, 89707, 89876, 179414, 179752, 358828, 717656, 2449121, 4898242, 9796484, 18491987, 19592968, 36983974, 73967948, 147935896, 2015626583, 4031253166, 8062506332, 16125012664]

約数ペア:

[(1, 16125012664), (2, 8062506332), (4, 4031253166), (8, 2015626583), (109, 147935896), (218, 73967948), (436, 36983974), (823, 19592968), (872, 18491987), (1646, 9796484), (3292, 4898242), (6584, 2449121), (22469, 717656), (44938, 358828), (89707, 179752), (89876, 179414)]