18442718

素因数分解:

$2^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{613}}^1$

素因数の和:936

約数の個数: 24

約数和(自身を含む): 32338152

約数和(自身を除く): 13895434

約数列:

[1, 2, 7, 14, 49, 98, 307, 613, 614, 1226, 2149, 4291, 4298, 8582, 15043, 30037, 30086, 60074, 188191, 376382, 1317337, 2634674, 9221359, 18442718]

約数ペア:

[(1, 18442718), (2, 9221359), (7, 2634674), (14, 1317337), (49, 376382), (98, 188191), (307, 60074), (613, 30086), (614, 30037), (1226, 15043), (2149, 8582), (4291, 4298)]