73913914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{4513}}^1$

素因数の和:4965

約数の個数: 16

約数和(自身を含む): 117002880

約数和(自身を除く): 43088966

約数列:

[1, 2, 19, 38, 431, 862, 4513, 8189, 9026, 16378, 85747, 171494, 1945103, 3890206, 36956957, 73913914]

約数ペア:

[(1, 73913914), (2, 36956957), (19, 3890206), (38, 1945103), (431, 171494), (862, 85747), (4513, 16378), (8189, 9026)]