13998922

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 25660800

約数和(自身を除く): 11661878

約数列:

[1, 2, 7, 14, 17, 34, 119, 131, 238, 262, 449, 898, 917, 1834, 2227, 3143, 4454, 6286, 7633, 15266, 15589, 31178, 53431, 58819, 106862, 117638, 411733, 823466, 999923, 1999846, 6999461, 13998922]

約数ペア:

[(1, 13998922), (2, 6999461), (7, 1999846), (14, 999923), (17, 823466), (34, 411733), (119, 117638), (131, 106862), (238, 58819), (262, 53431), (449, 31178), (898, 15589), (917, 15266), (1834, 7633), (2227, 6286), (3143, 4454)]