20176924

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{619}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 36716400

約数和(自身を除く): 16539476

約数列:

[1, 2, 4, 29, 58, 116, 281, 562, 619, 1124, 1238, 2476, 8149, 16298, 17951, 32596, 35902, 71804, 173939, 347878, 695756, 5044231, 10088462, 20176924]

約数ペア:

[(1, 20176924), (2, 10088462), (4, 5044231), (29, 695756), (58, 347878), (116, 173939), (281, 71804), (562, 35902), (619, 32596), (1124, 17951), (1238, 16298), (2476, 8149)]