27123812

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1399}}^1$

素因数の和:1571

約数の個数: 24

約数和(自身を含む): 49156800

約数和(自身を除く): 22032988

約数列:

[1, 2, 4, 37, 74, 131, 148, 262, 524, 1399, 2798, 4847, 5596, 9694, 19388, 51763, 103526, 183269, 207052, 366538, 733076, 6780953, 13561906, 27123812]

約数ペア:

[(1, 27123812), (2, 13561906), (4, 6780953), (37, 733076), (74, 366538), (131, 207052), (148, 183269), (262, 103526), (524, 51763), (1399, 19388), (2798, 9694), (4847, 5596)]