13938648

素因数分解:

$2^3\times 3^1\times {\mathrm{389}}^1\times {\mathrm{1493}}^1$

素因数の和:1891

約数の個数: 32

約数和(自身を含む): 34959600

約数和(自身を除く): 21020952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 389, 778, 1167, 1493, 1556, 2334, 2986, 3112, 4479, 4668, 5972, 8958, 9336, 11944, 17916, 35832, 580777, 1161554, 1742331, 2323108, 3484662, 4646216, 6969324, 13938648]

約数ペア:

[(1, 13938648), (2, 6969324), (3, 4646216), (4, 3484662), (6, 2323108), (8, 1742331), (12, 1161554), (24, 580777), (389, 35832), (778, 17916), (1167, 11944), (1493, 9336), (1556, 8958), (2334, 5972), (2986, 4668), (3112, 4479)]