32398840

素因数分解:

$2^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3389}}^1$

素因数の和:3639

約数の個数: 32

約数和(自身を含む): 73224000

約数和(自身を除く): 40825160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 239, 478, 956, 1195, 1912, 2390, 3389, 4780, 6778, 9560, 13556, 16945, 27112, 33890, 67780, 135560, 809971, 1619942, 3239884, 4049855, 6479768, 8099710, 16199420, 32398840]

約数ペア:

[(1, 32398840), (2, 16199420), (4, 8099710), (5, 6479768), (8, 4049855), (10, 3239884), (20, 1619942), (40, 809971), (239, 135560), (478, 67780), (956, 33890), (1195, 27112), (1912, 16945), (2390, 13556), (3389, 9560), (4780, 6778)]