19007082

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{7489}}^1$

素因数の和:7547

約数の個数: 32

約数和(自身を含む): 43142400

約数和(自身を除く): 24135318

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 7489, 14978, 22467, 44934, 67401, 134802, 202203, 351983, 404406, 703966, 1055949, 2111898, 3167847, 6335694, 9503541, 19007082]

約数ペア:

[(1, 19007082), (2, 9503541), (3, 6335694), (6, 3167847), (9, 2111898), (18, 1055949), (27, 703966), (47, 404406), (54, 351983), (94, 202203), (141, 134802), (282, 67401), (423, 44934), (846, 22467), (1269, 14978), (2538, 7489)]