13319032

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 25660800

約数和(自身を除く): 12341768

約数列:

[1, 2, 4, 8, 71, 131, 142, 179, 262, 284, 358, 524, 568, 716, 1048, 1432, 9301, 12709, 18602, 23449, 25418, 37204, 46898, 50836, 74408, 93796, 101672, 187592, 1664879, 3329758, 6659516, 13319032]

約数ペア:

[(1, 13319032), (2, 6659516), (4, 3329758), (8, 1664879), (71, 187592), (131, 101672), (142, 93796), (179, 74408), (262, 50836), (284, 46898), (358, 37204), (524, 25418), (568, 23449), (716, 18602), (1048, 12709), (1432, 9301)]