13256418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13723}}^1$

素因数の和:13758

約数の個数: 32

約数和(自身を含む): 31620096

約数和(自身を除く): 18363678

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 13723, 27446, 41169, 82338, 96061, 192122, 288183, 315629, 576366, 631258, 946887, 1893774, 2209403, 4418806, 6628209, 13256418]

約数ペア:

[(1, 13256418), (2, 6628209), (3, 4418806), (6, 2209403), (7, 1893774), (14, 946887), (21, 631258), (23, 576366), (42, 315629), (46, 288183), (69, 192122), (138, 96061), (161, 82338), (322, 41169), (483, 27446), (966, 13723)]