4517288

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 9028800

約数和(自身を除く): 4511512

約数列:

[1, 2, 4, 8, 19, 38, 76, 113, 152, 226, 263, 452, 526, 904, 1052, 2104, 2147, 4294, 4997, 8588, 9994, 17176, 19988, 29719, 39976, 59438, 118876, 237752, 564661, 1129322, 2258644, 4517288]

約数ペア:

[(1, 4517288), (2, 2258644), (4, 1129322), (8, 564661), (19, 237752), (38, 118876), (76, 59438), (113, 39976), (152, 29719), (226, 19988), (263, 17176), (452, 9994), (526, 8588), (904, 4997), (1052, 4294), (2104, 2147)]