15385482

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5309}}^1$

素因数の和:5347

約数の個数: 48

約数和(自身を含む): 39761280

約数和(自身を除く): 24375798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 5309, 10618, 15927, 31854, 37163, 47781, 74326, 95562, 111489, 122107, 222978, 244214, 334467, 366321, 668934, 732642, 854749, 1098963, 1709498, 2197926, 2564247, 5128494, 7692741, 15385482]

約数ペア:

[(1, 15385482), (2, 7692741), (3, 5128494), (6, 2564247), (7, 2197926), (9, 1709498), (14, 1098963), (18, 854749), (21, 732642), (23, 668934), (42, 366321), (46, 334467), (63, 244214), (69, 222978), (126, 122107), (138, 111489), (161, 95562), (207, 74326), (322, 47781), (414, 37163), (483, 31854), (966, 15927), (1449, 10618), (2898, 5309)]