797970316

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{126823}}^1$

素因数の和:126862

約数の個数: 36

約数和(自身を含む): 1653024016

約数和(自身を除く): 855053700

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 126823, 253646, 507292, 1395053, 1648699, 2790106, 3297398, 5580212, 6594796, 15345583, 18135689, 30691166, 36271378, 61382332, 72542756, 199492579, 398985158, 797970316]

約数ペア:

[(1, 797970316), (2, 398985158), (4, 199492579), (11, 72542756), (13, 61382332), (22, 36271378), (26, 30691166), (44, 18135689), (52, 15345583), (121, 6594796), (143, 5580212), (242, 3297398), (286, 2790106), (484, 1648699), (572, 1395053), (1573, 507292), (3146, 253646), (6292, 126823)]