1320643532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1104217}}^1$

素因数の和:1104257

約数の個数: 24

約数和(自身を含む): 2597120736

約数和(自身を除く): 1276477204

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 1104217, 2208434, 4416868, 14354821, 25396991, 28709642, 50793982, 57419284, 101587964, 330160883, 660321766, 1320643532]

約数ペア:

[(1, 1320643532), (2, 660321766), (4, 330160883), (13, 101587964), (23, 57419284), (26, 50793982), (46, 28709642), (52, 25396991), (92, 14354821), (299, 4416868), (598, 2208434), (1196, 1104217)]