12718440170

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{137363}}^1$

素因数の和:137614

約数の個数: 32

約数和(自身を含む): 23499134208

約数和(自身を除く): 10780694038

約数列:

[1, 2, 5, 10, 47, 94, 197, 235, 394, 470, 985, 1970, 9259, 18518, 46295, 92590, 137363, 274726, 686815, 1373630, 6456061, 12912122, 27060511, 32280305, 54121022, 64560610, 135302555, 270605110, 1271844017, 2543688034, 6359220085, 12718440170]

約数ペア:

[(1, 12718440170), (2, 6359220085), (5, 2543688034), (10, 1271844017), (47, 270605110), (94, 135302555), (197, 64560610), (235, 54121022), (394, 32280305), (470, 27060511), (985, 12912122), (1970, 6456061), (9259, 1373630), (18518, 686815), (46295, 274726), (92590, 137363)]