395348396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{123701}}^1$

素因数の和:123769

約数の個数: 24

約数和(自身を含む): 748149696

約数和(自身を除く): 352801300

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 123701, 247402, 494804, 2102917, 4205834, 5813947, 8411668, 11627894, 23255788, 98837099, 197674198, 395348396]

約数ペア:

[(1, 395348396), (2, 197674198), (4, 98837099), (17, 23255788), (34, 11627894), (47, 8411668), (68, 5813947), (94, 4205834), (188, 2102917), (799, 494804), (1598, 247402), (3196, 123701)]