3840954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2141}}^1$

素因数の和:2182

約数の個数: 32

約数和(自身を含む): 8636544

約数和(自身を除く): 4795590

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 2141, 4282, 6423, 12846, 27833, 49243, 55666, 83499, 98486, 147729, 166998, 295458, 640159, 1280318, 1920477, 3840954]

約数ペア:

[(1, 3840954), (2, 1920477), (3, 1280318), (6, 640159), (13, 295458), (23, 166998), (26, 147729), (39, 98486), (46, 83499), (69, 55666), (78, 49243), (138, 27833), (299, 12846), (598, 6423), (897, 4282), (1794, 2141)]