19331802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{153427}}^1$

素因数の和:153442

約数の個数: 24

約数和(自身を含む): 47869536

約数和(自身を除く): 28537734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 153427, 306854, 460281, 920562, 1073989, 1380843, 2147978, 2761686, 3221967, 6443934, 9665901, 19331802]

約数ペア:

[(1, 19331802), (2, 9665901), (3, 6443934), (6, 3221967), (7, 2761686), (9, 2147978), (14, 1380843), (18, 1073989), (21, 920562), (42, 460281), (63, 306854), (126, 153427)]