84284930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{853}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 156241008

約数和(自身を除く): 71956078

約数列:

[1, 2, 5, 10, 41, 82, 205, 241, 410, 482, 853, 1205, 1706, 2410, 4265, 8530, 9881, 19762, 34973, 49405, 69946, 98810, 174865, 205573, 349730, 411146, 1027865, 2055730, 8428493, 16856986, 42142465, 84284930]

約数ペア:

[(1, 84284930), (2, 42142465), (5, 16856986), (10, 8428493), (41, 2055730), (82, 1027865), (205, 411146), (241, 349730), (410, 205573), (482, 174865), (853, 98810), (1205, 69946), (1706, 49405), (2410, 34973), (4265, 19762), (8530, 9881)]