18311952

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{8117}}^1$

素因数の和:8175

約数の個数: 40

約数和(自身を含む): 48318336

約数和(自身を除く): 30006384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 8117, 16234, 24351, 32468, 48702, 64936, 97404, 129872, 194808, 381499, 389616, 762998, 1144497, 1525996, 2288994, 3051992, 4577988, 6103984, 9155976, 18311952]

約数ペア:

[(1, 18311952), (2, 9155976), (3, 6103984), (4, 4577988), (6, 3051992), (8, 2288994), (12, 1525996), (16, 1144497), (24, 762998), (47, 389616), (48, 381499), (94, 194808), (141, 129872), (188, 97404), (282, 64936), (376, 48702), (564, 32468), (752, 24351), (1128, 16234), (2256, 8117)]