1191569272

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{1489}}^1\times {\mathrm{1493}}^1$

素因数の和:3055

約数の個数: 32

約数和(自身を含む): 2270581200

約数和(自身を除く): 1079011928

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 1489, 1493, 2978, 2986, 5956, 5972, 11912, 11944, 99763, 100031, 199526, 200062, 399052, 400124, 798104, 800248, 2223077, 4446154, 8892308, 17784616, 148946159, 297892318, 595784636, 1191569272]

約数ペア:

[(1, 1191569272), (2, 595784636), (4, 297892318), (8, 148946159), (67, 17784616), (134, 8892308), (268, 4446154), (536, 2223077), (1489, 800248), (1493, 798104), (2978, 400124), (2986, 399052), (5956, 200062), (5972, 199526), (11912, 100031), (11944, 99763)]