18851376

素因数分解:

$2^4\times 3^1\times {\mathrm{392737}}^1$

素因数の和:392748

約数の個数: 20

約数和(自身を含む): 48699512

約数和(自身を除く): 29848136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 392737, 785474, 1178211, 1570948, 2356422, 3141896, 4712844, 6283792, 9425688, 18851376]

約数ペア:

[(1, 18851376), (2, 9425688), (3, 6283792), (4, 4712844), (6, 3141896), (8, 2356422), (12, 1570948), (16, 1178211), (24, 785474), (48, 392737)]