39798962

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1607}}^1$

素因数の和:1706

約数の個数: 32

約数和(自身を含む): 71781120

約数和(自身を除く): 31982158

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 406, 427, 854, 1607, 1769, 3214, 3538, 11249, 12383, 22498, 24766, 46603, 93206, 98027, 196054, 326221, 652442, 686189, 1372378, 2842783, 5685566, 19899481, 39798962]

約数ペア:

[(1, 39798962), (2, 19899481), (7, 5685566), (14, 2842783), (29, 1372378), (58, 686189), (61, 652442), (122, 326221), (203, 196054), (406, 98027), (427, 93206), (854, 46603), (1607, 24766), (1769, 22498), (3214, 12383), (3538, 11249)]