1302843938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3881}}^1\times {\mathrm{15259}}^1$

素因数の和:19153

約数の個数: 16

約数和(自身を含む): 2132615520

約数和(自身を除く): 829771582

約数列:

[1, 2, 11, 22, 3881, 7762, 15259, 30518, 42691, 85382, 167849, 335698, 59220179, 118440358, 651421969, 1302843938]

約数ペア:

[(1, 1302843938), (2, 651421969), (11, 118440358), (22, 59220179), (3881, 335698), (7762, 167849), (15259, 85382), (30518, 42691)]