419856

素因数分解:

$2^4\times 3^1\times {\mathrm{8747}}^1$

素因数の和:8758

約数の個数: 20

約数和(自身を含む): 1084752

約数和(自身を除く): 664896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8747, 17494, 26241, 34988, 52482, 69976, 104964, 139952, 209928, 419856]

約数ペア:

[(1, 419856), (2, 209928), (3, 139952), (4, 104964), (6, 69976), (8, 52482), (12, 34988), (16, 26241), (24, 17494), (48, 8747)]