16404927142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{12619}}^1\times {\mathrm{34211}}^1$

素因数の和:46851

約数の個数: 16

約数和(自身を含む): 25905326400

約数和(自身を除く): 9500399258

約数列:

[1, 2, 19, 38, 12619, 25238, 34211, 68422, 239761, 479522, 650009, 1300018, 431708609, 863417218, 8202463571, 16404927142]

約数ペア:

[(1, 16404927142), (2, 8202463571), (19, 863417218), (38, 431708609), (12619, 1300018), (25238, 650009), (34211, 479522), (68422, 239761)]