836773072

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2752543}}^1$

素因数の和:2752570

約数の個数: 20

約数和(自身を含む): 1706577280

約数和(自身を除く): 869804208

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2752543, 5505086, 11010172, 22020344, 44040688, 52298317, 104596634, 209193268, 418386536, 836773072]

約数ペア:

[(1, 836773072), (2, 418386536), (4, 209193268), (8, 104596634), (16, 52298317), (19, 44040688), (38, 22020344), (76, 11010172), (152, 5505086), (304, 2752543)]