8265472

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:488

約数の個数: 36

約数和(自身を含む): 16740360

約数和(自身を除く): 8474888

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 389, 664, 778, 1328, 1556, 2656, 3112, 5312, 6224, 10624, 12448, 21248, 24896, 32287, 49792, 64574, 99584, 129148, 258296, 516592, 1033184, 2066368, 4132736, 8265472]

約数ペア:

[(1, 8265472), (2, 4132736), (4, 2066368), (8, 1033184), (16, 516592), (32, 258296), (64, 129148), (83, 99584), (128, 64574), (166, 49792), (256, 32287), (332, 24896), (389, 21248), (664, 12448), (778, 10624), (1328, 6224), (1556, 5312), (2656, 3112)]