339917788

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{714113}}^1$

素因数の和:714141

約数の個数: 24

約数和(自身を含む): 719826912

約数和(自身を除く): 379909124

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 714113, 1428226, 2856452, 4998791, 9997582, 12139921, 19995164, 24279842, 48559684, 84979447, 169958894, 339917788]

約数ペア:

[(1, 339917788), (2, 169958894), (4, 84979447), (7, 48559684), (14, 24279842), (17, 19995164), (28, 12139921), (34, 9997582), (68, 4998791), (119, 2856452), (238, 1428226), (476, 714113)]