19327536

素因数分解:

$2^4\times 3^2\times {\mathrm{134219}}^1$

素因数の和:134233

約数の個数: 30

約数和(自身を含む): 54090660

約数和(自身を除く): 34763124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 134219, 268438, 402657, 536876, 805314, 1073752, 1207971, 1610628, 2147504, 2415942, 3221256, 4831884, 6442512, 9663768, 19327536]

約数ペア:

[(1, 19327536), (2, 9663768), (3, 6442512), (4, 4831884), (6, 3221256), (8, 2415942), (9, 2147504), (12, 1610628), (16, 1207971), (18, 1073752), (24, 805314), (36, 536876), (48, 402657), (72, 268438), (144, 134219)]