3917072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{14401}}^1$

素因数の和:14426

約数の個数: 20

約数和(自身を含む): 8036316

約数和(自身を除く): 4119244

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 14401, 28802, 57604, 115208, 230416, 244817, 489634, 979268, 1958536, 3917072]

約数ペア:

[(1, 3917072), (2, 1958536), (4, 979268), (8, 489634), (16, 244817), (17, 230416), (34, 115208), (68, 57604), (136, 28802), (272, 14401)]