6174440

素因数分解:

$2^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{947}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 13992480

約数和(自身を除く): 7818040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 163, 326, 652, 815, 947, 1304, 1630, 1894, 3260, 3788, 4735, 6520, 7576, 9470, 18940, 37880, 154361, 308722, 617444, 771805, 1234888, 1543610, 3087220, 6174440]

約数ペア:

[(1, 6174440), (2, 3087220), (4, 1543610), (5, 1234888), (8, 771805), (10, 617444), (20, 308722), (40, 154361), (163, 37880), (326, 18940), (652, 9470), (815, 7576), (947, 6520), (1304, 4735), (1630, 3788), (1894, 3260)]