22819534

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 37158912

約数和(自身を除く): 14339378

約数列:

[1, 2, 31, 41, 47, 62, 82, 94, 191, 382, 1271, 1457, 1927, 2542, 2914, 3854, 5921, 7831, 8977, 11842, 15662, 17954, 59737, 119474, 242761, 278287, 368057, 485522, 556574, 736114, 11409767, 22819534]

約数ペア:

[(1, 22819534), (2, 11409767), (31, 736114), (41, 556574), (47, 485522), (62, 368057), (82, 278287), (94, 242761), (191, 119474), (382, 59737), (1271, 17954), (1457, 15662), (1927, 11842), (2542, 8977), (2914, 7831), (3854, 5921)]