939819952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{13619}}^1$

素因数の和:13873

約数の個数: 40

約数和(自身を含む): 1925323200

約数和(自身を除く): 985503248

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 227, 304, 454, 908, 1816, 3632, 4313, 8626, 13619, 17252, 27238, 34504, 54476, 69008, 108952, 217904, 258761, 517522, 1035044, 2070088, 3091513, 4140176, 6183026, 12366052, 24732104, 49464208, 58738747, 117477494, 234954988, 469909976, 939819952]

約数ペア:

[(1, 939819952), (2, 469909976), (4, 234954988), (8, 117477494), (16, 58738747), (19, 49464208), (38, 24732104), (76, 12366052), (152, 6183026), (227, 4140176), (304, 3091513), (454, 2070088), (908, 1035044), (1816, 517522), (3632, 258761), (4313, 217904), (8626, 108952), (13619, 69008), (17252, 54476), (27238, 34504)]