3881586

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 8294400

約数和(自身を除く): 4412814

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 114, 158, 237, 431, 474, 862, 1293, 1501, 2586, 3002, 4503, 8189, 9006, 16378, 24567, 34049, 49134, 68098, 102147, 204294, 646931, 1293862, 1940793, 3881586]

約数ペア:

[(1, 3881586), (2, 1940793), (3, 1293862), (6, 646931), (19, 204294), (38, 102147), (57, 68098), (79, 49134), (114, 34049), (158, 24567), (237, 16378), (431, 9006), (474, 8189), (862, 4503), (1293, 3002), (1501, 2586)]