11873330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2389}}^1$

素因数の和:2474

約数の個数: 32

約数和(自身を含む): 24779520

約数和(自身を除く): 12906190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2389, 2485, 4778, 4970, 11945, 16723, 23890, 33446, 83615, 167230, 169619, 339238, 848095, 1187333, 1696190, 2374666, 5936665, 11873330]

約数ペア:

[(1, 11873330), (2, 5936665), (5, 2374666), (7, 1696190), (10, 1187333), (14, 848095), (35, 339238), (70, 169619), (71, 167230), (142, 83615), (355, 33446), (497, 23890), (710, 16723), (994, 11945), (2389, 4970), (2485, 4778)]