39613912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16561}}^1$

素因数の和:16603

約数の個数: 32

約数和(自身を含む): 83472480

約数和(自身を除く): 43858568

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 16561, 33122, 66244, 132488, 215293, 380903, 430586, 761806, 861172, 1523612, 1722344, 3047224, 4951739, 9903478, 19806956, 39613912]

約数ペア:

[(1, 39613912), (2, 19806956), (4, 9903478), (8, 4951739), (13, 3047224), (23, 1722344), (26, 1523612), (46, 861172), (52, 761806), (92, 430586), (104, 380903), (184, 215293), (299, 132488), (598, 66244), (1196, 33122), (2392, 16561)]