22573904

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:399

約数の個数: 40

約数和(自身を含む): 45090120

約数和(自身を除く): 22516216

約数列:

[1, 2, 4, 8, 16, 61, 101, 122, 202, 229, 244, 404, 458, 488, 808, 916, 976, 1616, 1832, 3664, 6161, 12322, 13969, 23129, 24644, 27938, 46258, 49288, 55876, 92516, 98576, 111752, 185032, 223504, 370064, 1410869, 2821738, 5643476, 11286952, 22573904]

約数ペア:

[(1, 22573904), (2, 11286952), (4, 5643476), (8, 2821738), (16, 1410869), (61, 370064), (101, 223504), (122, 185032), (202, 111752), (229, 98576), (244, 92516), (404, 55876), (458, 49288), (488, 46258), (808, 27938), (916, 24644), (976, 23129), (1616, 13969), (1832, 12322), (3664, 6161)]