64979014

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{2069}}^1$

素因数の和:2495

約数の個数: 16

約数和(自身を含む): 100154880

約数和(自身を除く): 35175866

約数列:

[1, 2, 41, 82, 383, 766, 2069, 4138, 15703, 31406, 84829, 169658, 792427, 1584854, 32489507, 64979014]

約数ペア:

[(1, 64979014), (2, 32489507), (41, 1584854), (82, 792427), (383, 169658), (766, 84829), (2069, 31406), (4138, 15703)]