766873814

素因数分解:

$2^1\times 7^2\times {\mathrm{1451}}^1\times {\mathrm{5393}}^1$

素因数の和:6860

約数の個数: 24

約数和(自身を含む): 1339287048

約数和(自身を除く): 572413234

約数列:

[1, 2, 7, 14, 49, 98, 1451, 2902, 5393, 10157, 10786, 20314, 37751, 71099, 75502, 142198, 264257, 528514, 7825243, 15650486, 54776701, 109553402, 383436907, 766873814]

約数ペア:

[(1, 766873814), (2, 383436907), (7, 109553402), (14, 54776701), (49, 15650486), (98, 7825243), (1451, 528514), (2902, 264257), (5393, 142198), (10157, 75502), (10786, 71099), (20314, 37751)]