19733712

素因数分解:

$2^4\times 3^1\times {\mathrm{411119}}^1$

素因数の和:411130

約数の個数: 20

約数和(自身を含む): 50978880

約数和(自身を除く): 31245168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 411119, 822238, 1233357, 1644476, 2466714, 3288952, 4933428, 6577904, 9866856, 19733712]

約数ペア:

[(1, 19733712), (2, 9866856), (3, 6577904), (4, 4933428), (6, 3288952), (8, 2466714), (12, 1644476), (16, 1233357), (24, 822238), (48, 411119)]