19641696

素因数分解:

$2^5\times 3^1\times {\mathrm{204601}}^1$

素因数の和:204614

約数の個数: 24

約数和(自身を含む): 51559704

約数和(自身を除く): 31918008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 204601, 409202, 613803, 818404, 1227606, 1636808, 2455212, 3273616, 4910424, 6547232, 9820848, 19641696]

約数ペア:

[(1, 19641696), (2, 9820848), (3, 6547232), (4, 4910424), (6, 3273616), (8, 2455212), (12, 1636808), (16, 1227606), (24, 818404), (32, 613803), (48, 409202), (96, 204601)]