13789858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 22861440

約数和(自身を除く): 9071582

約数列:

[1, 2, 19, 38, 41, 53, 82, 106, 167, 334, 779, 1007, 1558, 2014, 2173, 3173, 4346, 6346, 6847, 8851, 13694, 17702, 41287, 82574, 130093, 168169, 260186, 336338, 362891, 725782, 6894929, 13789858]

約数ペア:

[(1, 13789858), (2, 6894929), (19, 725782), (38, 362891), (41, 336338), (53, 260186), (82, 168169), (106, 130093), (167, 82574), (334, 41287), (779, 17702), (1007, 13694), (1558, 8851), (2014, 6847), (2173, 6346), (3173, 4346)]