713969938

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1193}}^1\times {\mathrm{2473}}^1$

素因数の和:3690

約数の個数: 24

約数和(自身を含む): 1178628444

約数和(自身を除く): 464658506

約数列:

[1, 2, 11, 22, 121, 242, 1193, 2386, 2473, 4946, 13123, 26246, 27203, 54406, 144353, 288706, 299233, 598466, 2950289, 5900578, 32453179, 64906358, 356984969, 713969938]

約数ペア:

[(1, 713969938), (2, 356984969), (11, 64906358), (22, 32453179), (121, 5900578), (242, 2950289), (1193, 598466), (2386, 299233), (2473, 288706), (4946, 144353), (13123, 54406), (26246, 27203)]