7923804526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{9473}}^1$

素因数の和:9876

約数の個数: 32

約数和(自身を含む): 13100950368

約数和(自身を除く): 5177145842

約数列:

[1, 2, 11, 22, 193, 197, 386, 394, 2123, 2167, 4246, 4334, 9473, 18946, 38021, 76042, 104203, 208406, 418231, 836462, 1828289, 1866181, 3656578, 3732362, 20111179, 20527991, 40222358, 41055982, 360172933, 720345866, 3961902263, 7923804526]

約数ペア:

[(1, 7923804526), (2, 3961902263), (11, 720345866), (22, 360172933), (193, 41055982), (197, 40222358), (386, 20527991), (394, 20111179), (2123, 3732362), (2167, 3656578), (4246, 1866181), (4334, 1828289), (9473, 836462), (18946, 418231), (38021, 208406), (76042, 104203)]