12515976

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{15803}}^1$

素因数の和:15826

約数の個数: 48

約数和(自身を含む): 36981360

約数和(自身を除く): 24465384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 15803, 31606, 47409, 63212, 94818, 126424, 142227, 173833, 189636, 284454, 347666, 379272, 521499, 568908, 695332, 1042998, 1137816, 1390664, 1564497, 2085996, 3128994, 4171992, 6257988, 12515976]

約数ペア:

[(1, 12515976), (2, 6257988), (3, 4171992), (4, 3128994), (6, 2085996), (8, 1564497), (9, 1390664), (11, 1137816), (12, 1042998), (18, 695332), (22, 568908), (24, 521499), (33, 379272), (36, 347666), (44, 284454), (66, 189636), (72, 173833), (88, 142227), (99, 126424), (132, 94818), (198, 63212), (264, 47409), (396, 31606), (792, 15803)]