124751788

素因数分解:

$2^2\times 7^1\times {\mathrm{2081}}^1\times {\mathrm{2141}}^1$

素因数の和:4233

約数の個数: 24

約数和(自身を含む): 249740064

約数和(自身を除く): 124988276

約数列:

[1, 2, 4, 7, 14, 28, 2081, 2141, 4162, 4282, 8324, 8564, 14567, 14987, 29134, 29974, 58268, 59948, 4455421, 8910842, 17821684, 31187947, 62375894, 124751788]

約数ペア:

[(1, 124751788), (2, 62375894), (4, 31187947), (7, 17821684), (14, 8910842), (28, 4455421), (2081, 59948), (2141, 58268), (4162, 29974), (4282, 29134), (8324, 14987), (8564, 14567)]