23505904

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{9013}}^1$

素因数の和:9184

約数の個数: 20

約数和(自身を含む): 45827176

約数和(自身を除く): 22321272

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 9013, 18026, 36052, 72104, 144208, 1469119, 2938238, 5876476, 11752952, 23505904]

約数ペア:

[(1, 23505904), (2, 11752952), (4, 5876476), (8, 2938238), (16, 1469119), (163, 144208), (326, 72104), (652, 36052), (1304, 18026), (2608, 9013)]