4190454

素因数分解:

$2^1\times 3^4\times {\mathrm{25867}}^1$

素因数の和:25881

約数の個数: 20

約数和(自身を含む): 9390084

約数和(自身を除く): 5199630

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 25867, 51734, 77601, 155202, 232803, 465606, 698409, 1396818, 2095227, 4190454]

約数ペア:

[(1, 4190454), (2, 2095227), (3, 1396818), (6, 698409), (9, 465606), (18, 232803), (27, 155202), (54, 77601), (81, 51734), (162, 25867)]