17966143884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9157}}^1\times {\mathrm{12577}}^1$

素因数の和:21754

約数の個数: 48

約数和(自身を含む): 45154215008

約数和(自身を除く): 27188071124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 9157, 12577, 18314, 25154, 27471, 36628, 37731, 50308, 54942, 75462, 109884, 119041, 150924, 163501, 238082, 327002, 357123, 476164, 490503, 654004, 714246, 981006, 1428492, 1962012, 115167589, 230335178, 345502767, 460670356, 691005534, 1382011068, 1497178657, 2994357314, 4491535971, 5988714628, 8983071942, 17966143884]

約数ペア:

[(1, 17966143884), (2, 8983071942), (3, 5988714628), (4, 4491535971), (6, 2994357314), (12, 1497178657), (13, 1382011068), (26, 691005534), (39, 460670356), (52, 345502767), (78, 230335178), (156, 115167589), (9157, 1962012), (12577, 1428492), (18314, 981006), (25154, 714246), (27471, 654004), (36628, 490503), (37731, 476164), (50308, 357123), (54942, 327002), (75462, 238082), (109884, 163501), (119041, 150924)]