8740966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 15095808

約数和(自身を除く): 6354842

約数列:

[1, 2, 13, 23, 26, 46, 47, 94, 299, 311, 598, 611, 622, 1081, 1222, 2162, 4043, 7153, 8086, 14053, 14306, 14617, 28106, 29234, 92989, 185978, 190021, 336191, 380042, 672382, 4370483, 8740966]

約数ペア:

[(1, 8740966), (2, 4370483), (13, 672382), (23, 380042), (26, 336191), (46, 190021), (47, 185978), (94, 92989), (299, 29234), (311, 28106), (598, 14617), (611, 14306), (622, 14053), (1081, 8086), (1222, 7153), (2162, 4043)]