19362402

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{2543}}^1$

素因数の和:2604

約数の個数: 40

約数和(自身を含む): 44326656

約数和(自身を除く): 24964254

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 1269, 2538, 2543, 3807, 5086, 7614, 7629, 15258, 22887, 45774, 68661, 119521, 137322, 205983, 239042, 358563, 411966, 717126, 1075689, 2151378, 3227067, 6454134, 9681201, 19362402]

約数ペア:

[(1, 19362402), (2, 9681201), (3, 6454134), (6, 3227067), (9, 2151378), (18, 1075689), (27, 717126), (47, 411966), (54, 358563), (81, 239042), (94, 205983), (141, 137322), (162, 119521), (282, 68661), (423, 45774), (846, 22887), (1269, 15258), (2538, 7629), (2543, 7614), (3807, 5086)]