18612948

素因数分解:

$2^2\times 3^1\times {\mathrm{397}}^1\times {\mathrm{3907}}^1$

素因数の和:4311

約数の個数: 24

約数和(自身を含む): 43550752

約数和(自身を除く): 24937804

約数列:

[1, 2, 3, 4, 6, 12, 397, 794, 1191, 1588, 2382, 3907, 4764, 7814, 11721, 15628, 23442, 46884, 1551079, 3102158, 4653237, 6204316, 9306474, 18612948]

約数ペア:

[(1, 18612948), (2, 9306474), (3, 6204316), (4, 4653237), (6, 3102158), (12, 1551079), (397, 46884), (794, 23442), (1191, 15628), (1588, 11721), (2382, 7814), (3907, 4764)]