318424

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 609120

約数和(自身を除く): 290696

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 751, 1502, 3004, 6008, 39803, 79606, 159212, 318424]

約数ペア:

[(1, 318424), (2, 159212), (4, 79606), (8, 39803), (53, 6008), (106, 3004), (212, 1502), (424, 751)]