4542986

素因数分解:

$2^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:474

約数の個数: 24

約数和(自身を含む): 8005536

約数和(自身を除く): 3462550

約数列:

[1, 2, 7, 14, 49, 98, 151, 302, 307, 614, 1057, 2114, 2149, 4298, 7399, 14798, 15043, 30086, 46357, 92714, 324499, 648998, 2271493, 4542986]

約数ペア:

[(1, 4542986), (2, 2271493), (7, 648998), (14, 324499), (49, 92714), (98, 46357), (151, 30086), (302, 15043), (307, 14798), (614, 7399), (1057, 4298), (2114, 2149)]