80944522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1\times {\mathrm{1907}}^1$

素因数の和:3045

約数の個数: 16

約数和(自身を含む): 127988640

約数和(自身を除く): 47044118

約数列:

[1, 2, 19, 38, 1117, 1907, 2234, 3814, 21223, 36233, 42446, 72466, 2130119, 4260238, 40472261, 80944522]

約数ペア:

[(1, 80944522), (2, 40472261), (19, 4260238), (38, 2130119), (1117, 72466), (1907, 42446), (2234, 36233), (3814, 21223)]