1328137704

素因数分解:

$2^3\times 3^2\times {\mathrm{18446357}}^1$

素因数の和:18446369

約数の個数: 24

約数和(自身を含む): 3597039810

約数和(自身を除く): 2268902106

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 18446357, 36892714, 55339071, 73785428, 110678142, 147570856, 166017213, 221356284, 332034426, 442712568, 664068852, 1328137704]

約数ペア:

[(1, 1328137704), (2, 664068852), (3, 442712568), (4, 332034426), (6, 221356284), (8, 166017213), (9, 147570856), (12, 110678142), (18, 73785428), (24, 55339071), (36, 36892714), (72, 18446357)]