1004021248664

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{779519603}}^1$

素因数の和:779519639

約数の個数: 32

約数和(自身を含む): 2245016459520

約数和(自身を除く): 1240995210856

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 779519603, 1559039206, 3118078412, 5456637221, 6236156824, 10913274442, 17928950869, 21826548884, 35857901738, 43653097768, 71715803476, 125502656083, 143431606952, 251005312166, 502010624332, 1004021248664]

約数ペア:

[(1, 1004021248664), (2, 502010624332), (4, 251005312166), (7, 143431606952), (8, 125502656083), (14, 71715803476), (23, 43653097768), (28, 35857901738), (46, 21826548884), (56, 17928950869), (92, 10913274442), (161, 6236156824), (184, 5456637221), (322, 3118078412), (644, 1559039206), (1288, 779519603)]