12485528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2677}}^1$

素因数の和:2747

約数の個数: 32

約数和(自身を含む): 26030160

約数和(自身を除く): 13544632

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 2677, 4664, 5354, 10708, 21416, 29447, 58894, 117788, 141881, 235576, 283762, 567524, 1135048, 1560691, 3121382, 6242764, 12485528]

約数ペア:

[(1, 12485528), (2, 6242764), (4, 3121382), (8, 1560691), (11, 1135048), (22, 567524), (44, 283762), (53, 235576), (88, 141881), (106, 117788), (212, 58894), (424, 29447), (583, 21416), (1166, 10708), (2332, 5354), (2677, 4664)]