17186910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 44900352

約数和(自身を除く): 27713442

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 127, 130, 195, 254, 347, 381, 390, 635, 694, 762, 1041, 1270, 1651, 1735, 1905, 2082, 3302, 3470, 3810, 4511, 4953, 5205, 8255, 9022, 9906, 10410, 13533, 16510, 22555, 24765, 27066, 44069, 45110, 49530, 67665, 88138, 132207, 135330, 220345, 264414, 440690, 572897, 661035, 1145794, 1322070, 1718691, 2864485, 3437382, 5728970, 8593455, 17186910]

約数ペア:

[(1, 17186910), (2, 8593455), (3, 5728970), (5, 3437382), (6, 2864485), (10, 1718691), (13, 1322070), (15, 1145794), (26, 661035), (30, 572897), (39, 440690), (65, 264414), (78, 220345), (127, 135330), (130, 132207), (195, 88138), (254, 67665), (347, 49530), (381, 45110), (390, 44069), (635, 27066), (694, 24765), (762, 22555), (1041, 16510), (1270, 13533), (1651, 10410), (1735, 9906), (1905, 9022), (2082, 8255), (3302, 5205), (3470, 4953), (3810, 4511)]