807995988

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{477539}}^1$

素因数の和:477596

約数の個数: 36

約数和(自身を含む): 2085894720

約数和(自身を除く): 1277898732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 477539, 955078, 1432617, 1910156, 2865234, 4297851, 5730468, 8595702, 17191404, 22444333, 44888666, 67332999, 89777332, 134665998, 201998997, 269331996, 403997994, 807995988]

約数ペア:

[(1, 807995988), (2, 403997994), (3, 269331996), (4, 201998997), (6, 134665998), (9, 89777332), (12, 67332999), (18, 44888666), (36, 22444333), (47, 17191404), (94, 8595702), (141, 5730468), (188, 4297851), (282, 2865234), (423, 1910156), (564, 1432617), (846, 955078), (1692, 477539)]