7139867614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{124679}}^1$

素因数の和:124848

約数の個数: 32

約数和(自身を含む): 12388204800

約数和(自身を除く): 5248337186

約数列:

[1, 2, 11, 19, 22, 38, 137, 209, 274, 418, 1507, 2603, 3014, 5206, 28633, 57266, 124679, 249358, 1371469, 2368901, 2742938, 4737802, 17081023, 26057911, 34162046, 52115822, 187891253, 324539437, 375782506, 649078874, 3569933807, 7139867614]

約数ペア:

[(1, 7139867614), (2, 3569933807), (11, 649078874), (19, 375782506), (22, 324539437), (38, 187891253), (137, 52115822), (209, 34162046), (274, 26057911), (418, 17081023), (1507, 4737802), (2603, 2742938), (3014, 2368901), (5206, 1371469), (28633, 249358), (57266, 124679)]