104490438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{21961}}^1$

素因数の和:22040

約数の個数: 32

約数和(自身を含む): 228756192

約数和(自身を除く): 124265754

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 21961, 43922, 65883, 131766, 285493, 570986, 856479, 1339621, 1712958, 2679242, 4018863, 8037726, 17415073, 34830146, 52245219, 104490438]

約数ペア:

[(1, 104490438), (2, 52245219), (3, 34830146), (6, 17415073), (13, 8037726), (26, 4018863), (39, 2679242), (61, 1712958), (78, 1339621), (122, 856479), (183, 570986), (366, 285493), (793, 131766), (1586, 65883), (2379, 43922), (4758, 21961)]