254901362

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{14293}}^1$

素因数の和:14573

約数の個数: 16

約数和(自身を含む): 394342872

約数和(自身を除く): 139441510

約数列:

[1, 2, 37, 74, 241, 482, 8917, 14293, 17834, 28586, 528841, 1057682, 3444613, 6889226, 127450681, 254901362]

約数ペア:

[(1, 254901362), (2, 127450681), (37, 6889226), (74, 3444613), (241, 1057682), (482, 528841), (8917, 28586), (14293, 17834)]