28346024

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26641}}^1$

素因数の和:26673

約数の個数: 32

約数和(自身を含む): 63940800

約数和(自身を除く): 35594776

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 26641, 53282, 106564, 186487, 213128, 372974, 506179, 745948, 1012358, 1491896, 2024716, 3543253, 4049432, 7086506, 14173012, 28346024]

約数ペア:

[(1, 28346024), (2, 14173012), (4, 7086506), (7, 4049432), (8, 3543253), (14, 2024716), (19, 1491896), (28, 1012358), (38, 745948), (56, 506179), (76, 372974), (133, 213128), (152, 186487), (266, 106564), (532, 53282), (1064, 26641)]