56831698

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19423}}^1$

素因数の和:19462

約数の個数: 32

約数和(自身を含む): 111882240

約数和(自身を除く): 55050542

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 19423, 38846, 135961, 213653, 271922, 369037, 427306, 738074, 1495571, 2583259, 2991142, 4059407, 5166518, 8118814, 28415849, 56831698]

約数ペア:

[(1, 56831698), (2, 28415849), (7, 8118814), (11, 5166518), (14, 4059407), (19, 2991142), (22, 2583259), (38, 1495571), (77, 738074), (133, 427306), (154, 369037), (209, 271922), (266, 213653), (418, 135961), (1463, 38846), (2926, 19423)]