17493070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{929}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 36158400

約数和(自身を除く): 18665330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 269, 538, 929, 1345, 1858, 1883, 2690, 3766, 4645, 6503, 9290, 9415, 13006, 18830, 32515, 65030, 249901, 499802, 1249505, 1749307, 2499010, 3498614, 8746535, 17493070]

約数ペア:

[(1, 17493070), (2, 8746535), (5, 3498614), (7, 2499010), (10, 1749307), (14, 1249505), (35, 499802), (70, 249901), (269, 65030), (538, 32515), (929, 18830), (1345, 13006), (1858, 9415), (1883, 9290), (2690, 6503), (3766, 4645)]