1345447798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{2273}}^1$

素因数の和:2752

約数の個数: 32

約数和(自身を含む): 2187951840

約数和(自身を除く): 842504042

約数列:

[1, 2, 19, 37, 38, 74, 421, 703, 842, 1406, 2273, 4546, 7999, 15577, 15998, 31154, 43187, 84101, 86374, 168202, 295963, 591926, 956933, 1597919, 1913866, 3195838, 18181727, 35406521, 36363454, 70813042, 672723899, 1345447798]

約数ペア:

[(1, 1345447798), (2, 672723899), (19, 70813042), (37, 36363454), (38, 35406521), (74, 18181727), (421, 3195838), (703, 1913866), (842, 1597919), (1406, 956933), (2273, 591926), (4546, 295963), (7999, 168202), (15577, 86374), (15998, 84101), (31154, 43187)]