7907210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 15211152

約数和(自身を除く): 7303942

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 193, 241, 386, 482, 965, 1205, 1930, 2410, 3281, 4097, 6562, 8194, 16405, 20485, 32810, 40970, 46513, 93026, 232565, 465130, 790721, 1581442, 3953605, 7907210]

約数ペア:

[(1, 7907210), (2, 3953605), (5, 1581442), (10, 790721), (17, 465130), (34, 232565), (85, 93026), (170, 46513), (193, 40970), (241, 32810), (386, 20485), (482, 16405), (965, 8194), (1205, 6562), (1930, 4097), (2410, 3281)]