27703964

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{619}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 49580160

約数和(自身を除く): 21876196

約数列:

[1, 2, 4, 67, 134, 167, 268, 334, 619, 668, 1238, 2476, 11189, 22378, 41473, 44756, 82946, 103373, 165892, 206746, 413492, 6925991, 13851982, 27703964]

約数ペア:

[(1, 27703964), (2, 13851982), (4, 6925991), (67, 413492), (134, 206746), (167, 165892), (268, 103373), (334, 82946), (619, 44756), (668, 41473), (1238, 22378), (2476, 11189)]