9418430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{857}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 19521216

約数和(自身を除く): 10102786

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 857, 1099, 1570, 1714, 2198, 4285, 5495, 5999, 8570, 10990, 11998, 29995, 59990, 134549, 269098, 672745, 941843, 1345490, 1883686, 4709215, 9418430]

約数ペア:

[(1, 9418430), (2, 4709215), (5, 1883686), (7, 1345490), (10, 941843), (14, 672745), (35, 269098), (70, 134549), (157, 59990), (314, 29995), (785, 11998), (857, 10990), (1099, 8570), (1570, 5999), (1714, 5495), (2198, 4285)]