5634512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:387

約数の個数: 40

約数和(自身を含む): 11915904

約数和(自身を除く): 6281392

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 263, 412, 526, 824, 1052, 1339, 1648, 2104, 2678, 3419, 4208, 5356, 6838, 10712, 13676, 21424, 27089, 27352, 54178, 54704, 108356, 216712, 352157, 433424, 704314, 1408628, 2817256, 5634512]

約数ペア:

[(1, 5634512), (2, 2817256), (4, 1408628), (8, 704314), (13, 433424), (16, 352157), (26, 216712), (52, 108356), (103, 54704), (104, 54178), (206, 27352), (208, 27089), (263, 21424), (412, 13676), (526, 10712), (824, 6838), (1052, 5356), (1339, 4208), (1648, 3419), (2104, 2678)]