18832254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{448387}}^1$

素因数の和:448399

約数の個数: 16

約数和(自身を含む): 43045248

約数和(自身を除く): 24212994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 448387, 896774, 1345161, 2690322, 3138709, 6277418, 9416127, 18832254]

約数ペア:

[(1, 18832254), (2, 9416127), (3, 6277418), (6, 3138709), (7, 2690322), (14, 1345161), (21, 896774), (42, 448387)]