4291288

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 8372160

約数和(自身を除く): 4080872

約数列:

[1, 2, 4, 8, 47, 94, 101, 113, 188, 202, 226, 376, 404, 452, 808, 904, 4747, 5311, 9494, 10622, 11413, 18988, 21244, 22826, 37976, 42488, 45652, 91304, 536411, 1072822, 2145644, 4291288]

約数ペア:

[(1, 4291288), (2, 2145644), (4, 1072822), (8, 536411), (47, 91304), (94, 45652), (101, 42488), (113, 37976), (188, 22826), (202, 21244), (226, 18988), (376, 11413), (404, 10622), (452, 9494), (808, 5311), (904, 4747)]