13712418

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 31145400

約数和(自身を除く): 17432982

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 109, 174, 218, 241, 261, 327, 482, 522, 654, 723, 981, 1446, 1962, 2169, 3161, 4338, 6322, 6989, 9483, 13978, 18966, 20967, 26269, 28449, 41934, 52538, 56898, 62901, 78807, 125802, 157614, 236421, 472842, 761801, 1523602, 2285403, 4570806, 6856209, 13712418]

約数ペア:

[(1, 13712418), (2, 6856209), (3, 4570806), (6, 2285403), (9, 1523602), (18, 761801), (29, 472842), (58, 236421), (87, 157614), (109, 125802), (174, 78807), (218, 62901), (241, 56898), (261, 52538), (327, 41934), (482, 28449), (522, 26269), (654, 20967), (723, 18966), (981, 13978), (1446, 9483), (1962, 6989), (2169, 6322), (3161, 4338)]