16717136

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{45427}}^1$

素因数の和:45458

約数の個数: 20

約数和(自身を含む): 33798432

約数和(自身を除く): 17081296

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 45427, 90854, 181708, 363416, 726832, 1044821, 2089642, 4179284, 8358568, 16717136]

約数ペア:

[(1, 16717136), (2, 8358568), (4, 4179284), (8, 2089642), (16, 1044821), (23, 726832), (46, 363416), (92, 181708), (184, 90854), (368, 45427)]