20030352

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{24547}}^1$

素因数の和:24575

約数の個数: 40

約数和(自身を含む): 54791136

約数和(自身を除く): 34760784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 24547, 49094, 73641, 98188, 147282, 196376, 294564, 392752, 417299, 589128, 834598, 1178256, 1251897, 1669196, 2503794, 3338392, 5007588, 6676784, 10015176, 20030352]

約数ペア:

[(1, 20030352), (2, 10015176), (3, 6676784), (4, 5007588), (6, 3338392), (8, 2503794), (12, 1669196), (16, 1251897), (17, 1178256), (24, 834598), (34, 589128), (48, 417299), (51, 392752), (68, 294564), (102, 196376), (136, 147282), (204, 98188), (272, 73641), (408, 49094), (816, 24547)]