2474272

素因数分解:

$2^5\times {\mathrm{167}}^1\times {\mathrm{463}}^1$

素因数の和:640

約数の個数: 24

約数和(自身を含む): 4910976

約数和(自身を除く): 2436704

約数列:

[1, 2, 4, 8, 16, 32, 167, 334, 463, 668, 926, 1336, 1852, 2672, 3704, 5344, 7408, 14816, 77321, 154642, 309284, 618568, 1237136, 2474272]

約数ペア:

[(1, 2474272), (2, 1237136), (4, 618568), (8, 309284), (16, 154642), (32, 77321), (167, 14816), (334, 7408), (463, 5344), (668, 3704), (926, 2672), (1336, 1852)]