4487210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4931}}^1$

素因数の和:4958

約数の個数: 32

約数和(自身を含む): 9942912

約数和(自身を除く): 5455702

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 4931, 9862, 24655, 34517, 49310, 64103, 69034, 128206, 172585, 320515, 345170, 448721, 641030, 897442, 2243605, 4487210]

約数ペア:

[(1, 4487210), (2, 2243605), (5, 897442), (7, 641030), (10, 448721), (13, 345170), (14, 320515), (26, 172585), (35, 128206), (65, 69034), (70, 64103), (91, 49310), (130, 34517), (182, 24655), (455, 9862), (910, 4931)]