4088336

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:399

約数の個数: 40

約数和(自身を含む): 9148224

約数和(自身を除く): 5059888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 211, 346, 422, 692, 844, 1211, 1384, 1477, 1688, 2422, 2768, 2954, 3376, 4844, 5908, 9688, 11816, 19376, 23632, 36503, 73006, 146012, 255521, 292024, 511042, 584048, 1022084, 2044168, 4088336]

約数ペア:

[(1, 4088336), (2, 2044168), (4, 1022084), (7, 584048), (8, 511042), (14, 292024), (16, 255521), (28, 146012), (56, 73006), (112, 36503), (173, 23632), (211, 19376), (346, 11816), (422, 9688), (692, 5908), (844, 4844), (1211, 3376), (1384, 2954), (1477, 2768), (1688, 2422)]