16239496

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22307}}^1$

素因数の和:22333

約数の個数: 32

約数和(自身を含む): 37477440

約数和(自身を除く): 21237944

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 22307, 44614, 89228, 156149, 178456, 289991, 312298, 579982, 624596, 1159964, 1249192, 2029937, 2319928, 4059874, 8119748, 16239496]

約数ペア:

[(1, 16239496), (2, 8119748), (4, 4059874), (7, 2319928), (8, 2029937), (13, 1249192), (14, 1159964), (26, 624596), (28, 579982), (52, 312298), (56, 289991), (91, 178456), (104, 156149), (182, 89228), (364, 44614), (728, 22307)]