210979622

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{886469}}^1$

素因数の和:886495

約数の個数: 16

約数和(自身を含む): 382955040

約数和(自身を除く): 171975418

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 886469, 1772938, 6205283, 12410566, 15069973, 30139946, 105489811, 210979622]

約数ペア:

[(1, 210979622), (2, 105489811), (7, 30139946), (14, 15069973), (17, 12410566), (34, 6205283), (119, 1772938), (238, 886469)]