18790324

素因数分解:

$2^2\times 7^2\times {\mathrm{95869}}^1$

素因数の和:95887

約数の個数: 18

約数和(自身を含む): 38252130

約数和(自身を除く): 19461806

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 95869, 191738, 383476, 671083, 1342166, 2684332, 4697581, 9395162, 18790324]

約数ペア:

[(1, 18790324), (2, 9395162), (4, 4697581), (7, 2684332), (14, 1342166), (28, 671083), (49, 383476), (98, 191738), (196, 95869)]