21959208

素因数分解:

$2^3\times 3^3\times {\mathrm{101663}}^1$

素因数の和:101678

約数の個数: 32

約数和(自身を含む): 60998400

約数和(自身を除く): 39039192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 101663, 203326, 304989, 406652, 609978, 813304, 914967, 1219956, 1829934, 2439912, 2744901, 3659868, 5489802, 7319736, 10979604, 21959208]

約数ペア:

[(1, 21959208), (2, 10979604), (3, 7319736), (4, 5489802), (6, 3659868), (8, 2744901), (9, 2439912), (12, 1829934), (18, 1219956), (24, 914967), (27, 813304), (36, 609978), (54, 406652), (72, 304989), (108, 203326), (216, 101663)]