1366707904

素因数分解:

$2^6\times {\mathrm{263}}^1\times {\mathrm{81197}}^1$

素因数の和:81472

約数の個数: 28

約数和(自身を含む): 2722406544

約数和(自身を除く): 1355698640

約数列:

[1, 2, 4, 8, 16, 32, 64, 263, 526, 1052, 2104, 4208, 8416, 16832, 81197, 162394, 324788, 649576, 1299152, 2598304, 5196608, 21354811, 42709622, 85419244, 170838488, 341676976, 683353952, 1366707904]

約数ペア:

[(1, 1366707904), (2, 683353952), (4, 341676976), (8, 170838488), (16, 85419244), (32, 42709622), (64, 21354811), (263, 5196608), (526, 2598304), (1052, 1299152), (2104, 649576), (4208, 324788), (8416, 162394), (16832, 81197)]