3820028

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 7009632

約数和(自身を除く): 3189604

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 487, 974, 1948, 1961, 3922, 7844, 18019, 25811, 36038, 51622, 72076, 103244, 955007, 1910014, 3820028]

約数ペア:

[(1, 3820028), (2, 1910014), (4, 955007), (37, 103244), (53, 72076), (74, 51622), (106, 36038), (148, 25811), (212, 18019), (487, 7844), (974, 3922), (1948, 1961)]