851862098

素因数分解:

$2^1\times {\mathrm{347}}^1\times {\mathrm{853}}^1\times {\mathrm{1439}}^1$

素因数の和:2641

約数の個数: 16

約数和(自身を含む): 1283869440

約数和(自身を除く): 432007342

約数列:

[1, 2, 347, 694, 853, 1439, 1706, 2878, 295991, 499333, 591982, 998666, 1227467, 2454934, 425931049, 851862098]

約数ペア:

[(1, 851862098), (2, 425931049), (347, 2454934), (694, 1227467), (853, 998666), (1439, 591982), (1706, 499333), (2878, 295991)]