12671388

素因数分解:

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

素因数の和:7546

約数の個数: 36

約数和(自身を含む): 32716320

約数和(自身を除く): 20044932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 7489, 14978, 22467, 29956, 44934, 67401, 89868, 134802, 269604, 351983, 703966, 1055949, 1407932, 2111898, 3167847, 4223796, 6335694, 12671388]

約数ペア:

[(1, 12671388), (2, 6335694), (3, 4223796), (4, 3167847), (6, 2111898), (9, 1407932), (12, 1055949), (18, 703966), (36, 351983), (47, 269604), (94, 134802), (141, 89868), (188, 67401), (282, 44934), (423, 29956), (564, 22467), (846, 14978), (1692, 7489)]