27419572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{4157}}^1$

素因数の和:4275

約数の個数: 24

約数和(自身を含む): 51342984

約数和(自身を除く): 23923412

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 3298, 4157, 6596, 8314, 16628, 70669, 141338, 282676, 403229, 806458, 1612916, 6854893, 13709786, 27419572]

約数ペア:

[(1, 27419572), (2, 13709786), (4, 6854893), (17, 1612916), (34, 806458), (68, 403229), (97, 282676), (194, 141338), (388, 70669), (1649, 16628), (3298, 8314), (4157, 6596)]