18121174

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15383}}^1$

素因数の和:15435

約数の個数: 16

約数和(自身を含む): 29537280

約数和(自身を除く): 11416106

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 15383, 30766, 292277, 476873, 584554, 953746, 9060587, 18121174]

約数ペア:

[(1, 18121174), (2, 9060587), (19, 953746), (31, 584554), (38, 476873), (62, 292277), (589, 30766), (1178, 15383)]