19029402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{151027}}^1$

素因数の和:151042

約数の個数: 24

約数和(自身を含む): 47120736

約数和(自身を除く): 28091334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 151027, 302054, 453081, 906162, 1057189, 1359243, 2114378, 2718486, 3171567, 6343134, 9514701, 19029402]

約数ペア:

[(1, 19029402), (2, 9514701), (3, 6343134), (6, 3171567), (7, 2718486), (9, 2114378), (14, 1359243), (18, 1057189), (21, 906162), (42, 453081), (63, 302054), (126, 151027)]