19152370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{997}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 36862128

約数和(自身を除く): 17709758

約数列:

[1, 2, 5, 10, 17, 34, 85, 113, 170, 226, 565, 997, 1130, 1921, 1994, 3842, 4985, 9605, 9970, 16949, 19210, 33898, 84745, 112661, 169490, 225322, 563305, 1126610, 1915237, 3830474, 9576185, 19152370]

約数ペア:

[(1, 19152370), (2, 9576185), (5, 3830474), (10, 1915237), (17, 1126610), (34, 563305), (85, 225322), (113, 169490), (170, 112661), (226, 84745), (565, 33898), (997, 19210), (1130, 16949), (1921, 9970), (1994, 9605), (3842, 4985)]