797436308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{24923}}^1$

素因数の和:25367

約数の個数: 24

約数和(自身を含む): 1472509920

約数和(自身を除く): 675073612

約数列:

[1, 2, 4, 19, 38, 76, 421, 842, 1684, 7999, 15998, 24923, 31996, 49846, 99692, 473537, 947074, 1894148, 10492583, 20985166, 41970332, 199359077, 398718154, 797436308]

約数ペア:

[(1, 797436308), (2, 398718154), (4, 199359077), (19, 41970332), (38, 20985166), (76, 10492583), (421, 1894148), (842, 947074), (1684, 473537), (7999, 99692), (15998, 49846), (24923, 31996)]