3187179944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{74929}}^1$

素因数の和:75357

約数の個数: 32

約数和(自身を含む): 6451473000

約数和(自身を除く): 3264293056

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 409, 818, 1636, 3272, 5317, 10634, 21268, 42536, 74929, 149858, 299716, 599432, 974077, 1948154, 3896308, 7792616, 30645961, 61291922, 122583844, 245167688, 398397493, 796794986, 1593589972, 3187179944]

約数ペア:

[(1, 3187179944), (2, 1593589972), (4, 796794986), (8, 398397493), (13, 245167688), (26, 122583844), (52, 61291922), (104, 30645961), (409, 7792616), (818, 3896308), (1636, 1948154), (3272, 974077), (5317, 599432), (10634, 299716), (21268, 149858), (42536, 74929)]