16269556

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1987}}^1$

素因数の和:2103

約数の個数: 24

約数和(自身を含む): 30058560

約数和(自身を除く): 13789004

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 1987, 2047, 3974, 4094, 7948, 8188, 45701, 91402, 176843, 182804, 353686, 707372, 4067389, 8134778, 16269556]

約数ペア:

[(1, 16269556), (2, 8134778), (4, 4067389), (23, 707372), (46, 353686), (89, 182804), (92, 176843), (178, 91402), (356, 45701), (1987, 8188), (2047, 7948), (3974, 4094)]