13589968

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1709}}^1$

素因数の和:1795

約数の個数: 40

約数和(自身を含む): 30533760

約数和(自身を除く): 16943792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1709, 1988, 3418, 3976, 6836, 7952, 11963, 13672, 23926, 27344, 47852, 95704, 121339, 191408, 242678, 485356, 849373, 970712, 1698746, 1941424, 3397492, 6794984, 13589968]

約数ペア:

[(1, 13589968), (2, 6794984), (4, 3397492), (7, 1941424), (8, 1698746), (14, 970712), (16, 849373), (28, 485356), (56, 242678), (71, 191408), (112, 121339), (142, 95704), (284, 47852), (497, 27344), (568, 23926), (994, 13672), (1136, 11963), (1709, 7952), (1988, 6836), (3418, 3976)]