12432758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 20956320

約数和(自身を除く): 8523562

約数列:

[1, 2, 13, 26, 41, 82, 107, 109, 214, 218, 533, 1066, 1391, 1417, 2782, 2834, 4387, 4469, 8774, 8938, 11663, 23326, 57031, 58097, 114062, 116194, 151619, 303238, 478183, 956366, 6216379, 12432758]

約数ペア:

[(1, 12432758), (2, 6216379), (13, 956366), (26, 478183), (41, 303238), (82, 151619), (107, 116194), (109, 114062), (214, 58097), (218, 57031), (533, 23326), (1066, 11663), (1391, 8938), (1417, 8774), (2782, 4469), (2834, 4387)]