4461938

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:378

約数の個数: 24

約数和(自身を含む): 7440048

約数和(自身を除く): 2978110

約数列:

[1, 2, 13, 26, 43, 86, 169, 307, 338, 559, 614, 1118, 3991, 7267, 7982, 13201, 14534, 26402, 51883, 103766, 171613, 343226, 2230969, 4461938]

約数ペア:

[(1, 4461938), (2, 2230969), (13, 343226), (26, 171613), (43, 103766), (86, 51883), (169, 26402), (307, 14534), (338, 13201), (559, 7982), (614, 7267), (1118, 3991)]