7172842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6089}}^1$

素因数の和:6141

約数の個数: 16

約数和(自身を含む): 11692800

約数和(自身を除く): 4519958

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 6089, 12178, 115691, 188759, 231382, 377518, 3586421, 7172842]

約数ペア:

[(1, 7172842), (2, 3586421), (19, 377518), (31, 231382), (38, 188759), (62, 115691), (589, 12178), (1178, 6089)]