20348739384

素因数分解:

$2^3\times 3^1\times {\mathrm{9859}}^1\times {\mathrm{85999}}^1$

素因数の和:95867

約数の個数: 32

約数和(自身を含む): 50877600000

約数和(自身を除く): 30528860616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9859, 19718, 29577, 39436, 59154, 78872, 85999, 118308, 171998, 236616, 257997, 343996, 515994, 687992, 1031988, 2063976, 847864141, 1695728282, 2543592423, 3391456564, 5087184846, 6782913128, 10174369692, 20348739384]

約数ペア:

[(1, 20348739384), (2, 10174369692), (3, 6782913128), (4, 5087184846), (6, 3391456564), (8, 2543592423), (12, 1695728282), (24, 847864141), (9859, 2063976), (19718, 1031988), (29577, 687992), (39436, 515994), (59154, 343996), (78872, 257997), (85999, 236616), (118308, 171998)]