33120438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6961}}^1$

素因数の和:7040

約数の個数: 32

約数和(自身を含む): 72516192

約数和(自身を除く): 39395754

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 6961, 13922, 20883, 41766, 90493, 180986, 271479, 424621, 542958, 849242, 1273863, 2547726, 5520073, 11040146, 16560219, 33120438]

約数ペア:

[(1, 33120438), (2, 16560219), (3, 11040146), (6, 5520073), (13, 2547726), (26, 1273863), (39, 849242), (61, 542958), (78, 424621), (122, 271479), (183, 180986), (366, 90493), (793, 41766), (1586, 20883), (2379, 13922), (4758, 6961)]