486335752

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{63391}}^1$

素因数の和:63541

約数の個数: 32

約数和(自身を含む): 1049771520

約数和(自身を除く): 563435768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7672, 63391, 126782, 253564, 443737, 507128, 887474, 1774948, 3549896, 8684567, 17369134, 34738268, 60791969, 69476536, 121583938, 243167876, 486335752]

約数ペア:

[(1, 486335752), (2, 243167876), (4, 121583938), (7, 69476536), (8, 60791969), (14, 34738268), (28, 17369134), (56, 8684567), (137, 3549896), (274, 1774948), (548, 887474), (959, 507128), (1096, 443737), (1918, 253564), (3836, 126782), (7672, 63391)]