19324274

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:602

約数の個数: 24

約数和(自身を含む): 31314000

約数和(自身を除く): 11989726

約数列:

[1, 2, 17, 34, 67, 134, 289, 499, 578, 998, 1139, 2278, 8483, 16966, 19363, 33433, 38726, 66866, 144211, 288422, 568361, 1136722, 9662137, 19324274]

約数ペア:

[(1, 19324274), (2, 9662137), (17, 1136722), (34, 568361), (67, 288422), (134, 144211), (289, 66866), (499, 38726), (578, 33433), (998, 19363), (1139, 16966), (2278, 8483)]