22980904

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{22619}}^1$

素因数の和:22752

約数の個数: 16

約数和(自身を含む): 43430400

約数和(自身を除く): 20449496

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 22619, 45238, 90476, 180952, 2872613, 5745226, 11490452, 22980904]

約数ペア:

[(1, 22980904), (2, 11490452), (4, 5745226), (8, 2872613), (127, 180952), (254, 90476), (508, 45238), (1016, 22619)]