47572304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{228713}}^1$

素因数の和:228734

約数の個数: 20

約数和(自身を含む): 99261876

約数和(自身を除く): 51689572

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 228713, 457426, 914852, 1829704, 2973269, 3659408, 5946538, 11893076, 23786152, 47572304]

約数ペア:

[(1, 47572304), (2, 23786152), (4, 11893076), (8, 5946538), (13, 3659408), (16, 2973269), (26, 1829704), (52, 914852), (104, 457426), (208, 228713)]