3815672948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{102253}}^1$

素因数の和:102767

約数の個数: 24

約数和(自身を含む): 7043255520

約数和(自身を除く): 3227582572

約数列:

[1, 2, 4, 19, 38, 76, 491, 982, 1964, 9329, 18658, 37316, 102253, 204506, 409012, 1942807, 3885614, 7771228, 50206223, 100412446, 200824892, 953918237, 1907836474, 3815672948]

約数ペア:

[(1, 3815672948), (2, 1907836474), (4, 953918237), (19, 200824892), (38, 100412446), (76, 50206223), (491, 7771228), (982, 3885614), (1964, 1942807), (9329, 409012), (18658, 204506), (37316, 102253)]