38763172

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{4423}}^1$

素因数の和:4747

約数の個数: 24

約数和(自身を含む): 77791616

約数和(自身を除く): 39028444

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 4423, 8764, 8846, 17692, 30961, 61922, 123844, 1384399, 2768798, 5537596, 9690793, 19381586, 38763172]

約数ペア:

[(1, 38763172), (2, 19381586), (4, 9690793), (7, 5537596), (14, 2768798), (28, 1384399), (313, 123844), (626, 61922), (1252, 30961), (2191, 17692), (4382, 8846), (4423, 8764)]