446278428

素因数分解:

$2^2\times 3^2\times {\mathrm{12396623}}^1$

素因数の和:12396633

約数の個数: 18

約数和(自身を含む): 1128092784

約数和(自身を除く): 681814356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 12396623, 24793246, 37189869, 49586492, 74379738, 111569607, 148759476, 223139214, 446278428]

約数ペア:

[(1, 446278428), (2, 223139214), (3, 148759476), (4, 111569607), (6, 74379738), (9, 49586492), (12, 37189869), (18, 24793246), (36, 12396623)]