8401476

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{1663}}^1$

素因数の和:2091

約数の個数: 24

約数和(自身を含む): 19661824

約数和(自身を除く): 11260348

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1663, 1684, 2526, 3326, 4989, 5052, 6652, 9978, 19956, 700123, 1400246, 2100369, 2800492, 4200738, 8401476]

約数ペア:

[(1, 8401476), (2, 4200738), (3, 2800492), (4, 2100369), (6, 1400246), (12, 700123), (421, 19956), (842, 9978), (1263, 6652), (1663, 5052), (1684, 4989), (2526, 3326)]