13882218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{863}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 31850496

約数和(自身を除く): 17968278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 383, 766, 863, 1149, 1726, 2298, 2589, 2681, 5178, 5362, 6041, 8043, 12082, 16086, 18123, 36246, 330529, 661058, 991587, 1983174, 2313703, 4627406, 6941109, 13882218]

約数ペア:

[(1, 13882218), (2, 6941109), (3, 4627406), (6, 2313703), (7, 1983174), (14, 991587), (21, 661058), (42, 330529), (383, 36246), (766, 18123), (863, 16086), (1149, 12082), (1726, 8043), (2298, 6041), (2589, 5362), (2681, 5178)]