40487302

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 67184640

約数和(自身を除く): 26697338

約数列:

[1, 2, 17, 31, 34, 62, 107, 214, 359, 527, 718, 1054, 1819, 3317, 3638, 6103, 6634, 11129, 12206, 22258, 38413, 56389, 76826, 112778, 189193, 378386, 653021, 1190803, 1306042, 2381606, 20243651, 40487302]

約数ペア:

[(1, 40487302), (2, 20243651), (17, 2381606), (31, 1306042), (34, 1190803), (62, 653021), (107, 378386), (214, 189193), (359, 112778), (527, 76826), (718, 56389), (1054, 38413), (1819, 22258), (3317, 12206), (3638, 11129), (6103, 6634)]