6656156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6737}}^1$

素因数の和:6773

約数の個数: 24

約数和(自身を含む): 13206480

約数和(自身を除く): 6550324

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 6737, 13474, 26948, 87581, 128003, 175162, 256006, 350324, 512012, 1664039, 3328078, 6656156]

約数ペア:

[(1, 6656156), (2, 3328078), (4, 1664039), (13, 512012), (19, 350324), (26, 256006), (38, 175162), (52, 128003), (76, 87581), (247, 26948), (494, 13474), (988, 6737)]