23320818

素因数分解:

$2^1\times 3^3\times {\mathrm{431867}}^1$

素因数の和:431878

約数の個数: 16

約数和(自身を含む): 51824160

約数和(自身を除く): 28503342

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 431867, 863734, 1295601, 2591202, 3886803, 7773606, 11660409, 23320818]

約数ペア:

[(1, 23320818), (2, 11660409), (3, 7773606), (6, 3886803), (9, 2591202), (18, 1295601), (27, 863734), (54, 431867)]