10990806

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{389}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 23418720

約数和(自身を除く): 12427914

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 277, 389, 554, 778, 831, 1167, 1662, 2334, 4709, 6613, 9418, 13226, 14127, 19839, 28254, 39678, 107753, 215506, 323259, 646518, 1831801, 3663602, 5495403, 10990806]

約数ペア:

[(1, 10990806), (2, 5495403), (3, 3663602), (6, 1831801), (17, 646518), (34, 323259), (51, 215506), (102, 107753), (277, 39678), (389, 28254), (554, 19839), (778, 14127), (831, 13226), (1167, 9418), (1662, 6613), (2334, 4709)]