4328531988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{239357}}^1$

素因数の和:239512

約数の個数: 48

約数和(自身を含む): 11098551744

約数和(自身を除く): 6770019756

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 137, 274, 411, 548, 822, 1507, 1644, 3014, 4521, 6028, 9042, 18084, 239357, 478714, 718071, 957428, 1436142, 2632927, 2872284, 5265854, 7898781, 10531708, 15797562, 31595124, 32791909, 65583818, 98375727, 131167636, 196751454, 360710999, 393502908, 721421998, 1082132997, 1442843996, 2164265994, 4328531988]

約数ペア:

[(1, 4328531988), (2, 2164265994), (3, 1442843996), (4, 1082132997), (6, 721421998), (11, 393502908), (12, 360710999), (22, 196751454), (33, 131167636), (44, 98375727), (66, 65583818), (132, 32791909), (137, 31595124), (274, 15797562), (411, 10531708), (548, 7898781), (822, 5265854), (1507, 2872284), (1644, 2632927), (3014, 1436142), (4521, 957428), (6028, 718071), (9042, 478714), (18084, 239357)]