861532298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{2833}}^1$

素因数の和:3470

約数の個数: 32

約数和(自身を含む): 1474042752

約数和(自身を除く): 612510454

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 601, 1202, 2833, 5666, 6611, 13222, 13823, 27646, 31163, 62326, 65159, 130318, 152053, 304106, 716749, 1433498, 1702633, 3405266, 18728963, 37457926, 39160559, 78321118, 430766149, 861532298]

約数ペア:

[(1, 861532298), (2, 430766149), (11, 78321118), (22, 39160559), (23, 37457926), (46, 18728963), (253, 3405266), (506, 1702633), (601, 1433498), (1202, 716749), (2833, 304106), (5666, 152053), (6611, 130318), (13222, 65159), (13823, 62326), (27646, 31163)]