491763696

素因数分解:

$2^4\times 3^1\times {\mathrm{10245077}}^1$

素因数の和:10245088

約数の個数: 20

約数和(自身を含む): 1270389672

約数和(自身を除く): 778625976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 10245077, 20490154, 30735231, 40980308, 61470462, 81960616, 122940924, 163921232, 245881848, 491763696]

約数ペア:

[(1, 491763696), (2, 245881848), (3, 163921232), (4, 122940924), (6, 81960616), (8, 61470462), (12, 40980308), (16, 30735231), (24, 20490154), (48, 10245077)]