19103674766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{7103}}^1\times {\mathrm{122251}}^1$

素因数の和:129367

約数の個数: 16

約数和(自身を含む): 31265215488

約数和(自身を除く): 12161540722

約数列:

[1, 2, 11, 22, 7103, 14206, 78133, 122251, 156266, 244502, 1344761, 2689522, 868348853, 1736697706, 9551837383, 19103674766]

約数ペア:

[(1, 19103674766), (2, 9551837383), (11, 1736697706), (22, 868348853), (7103, 2689522), (14206, 1344761), (78133, 244502), (122251, 156266)]