1329121016

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{521}}^1\times {\mathrm{3583}}^1$

素因数の和:4199

約数の個数: 32

約数和(自身を含む): 2525644800

約数和(自身を除く): 1196523784

約数列:

[1, 2, 4, 8, 89, 178, 356, 521, 712, 1042, 2084, 3583, 4168, 7166, 14332, 28664, 46369, 92738, 185476, 318887, 370952, 637774, 1275548, 1866743, 2551096, 3733486, 7466972, 14933944, 166140127, 332280254, 664560508, 1329121016]

約数ペア:

[(1, 1329121016), (2, 664560508), (4, 332280254), (8, 166140127), (89, 14933944), (178, 7466972), (356, 3733486), (521, 2551096), (712, 1866743), (1042, 1275548), (2084, 637774), (3583, 370952), (4168, 318887), (7166, 185476), (14332, 92738), (28664, 46369)]