1401526222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{158293}}^1$

素因数の和:158547

約数の個数: 16

約数和(自身を含む): 2222447760

約数和(自身を除く): 820921538

約数列:

[1, 2, 19, 38, 233, 466, 4427, 8854, 158293, 316586, 3007567, 6015134, 36882269, 73764538, 700763111, 1401526222]

約数ペア:

[(1, 1401526222), (2, 700763111), (19, 73764538), (38, 36882269), (233, 6015134), (466, 3007567), (4427, 316586), (8854, 158293)]