20174024318

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1063}}^1\times {\mathrm{6247}}^1$

素因数の和:7357

約数の個数: 48

約数和(自身を含む): 36377155584

約数和(自身を除く): 16203131266

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1063, 1519, 2126, 3038, 6247, 7441, 12494, 14882, 32953, 43729, 52087, 65906, 87458, 104174, 193657, 230671, 306103, 387314, 461342, 612206, 1355599, 1614697, 2711198, 3229394, 6640561, 9489193, 13281122, 18978386, 46483927, 92967854, 205857391, 325387489, 411714782, 650774978, 1441001737, 2882003474, 10087012159, 20174024318]

約数ペア:

[(1, 20174024318), (2, 10087012159), (7, 2882003474), (14, 1441001737), (31, 650774978), (49, 411714782), (62, 325387489), (98, 205857391), (217, 92967854), (434, 46483927), (1063, 18978386), (1519, 13281122), (2126, 9489193), (3038, 6640561), (6247, 3229394), (7441, 2711198), (12494, 1614697), (14882, 1355599), (32953, 612206), (43729, 461342), (52087, 387314), (65906, 306103), (87458, 230671), (104174, 193657)]