26854518

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 54996480

約数和(自身を除く): 28141962

約数列:

[1, 2, 3, 6, 61, 122, 183, 239, 307, 366, 478, 614, 717, 921, 1434, 1842, 14579, 18727, 29158, 37454, 43737, 56181, 73373, 87474, 112362, 146746, 220119, 440238, 4475753, 8951506, 13427259, 26854518]

約数ペア:

[(1, 26854518), (2, 13427259), (3, 8951506), (6, 4475753), (61, 440238), (122, 220119), (183, 146746), (239, 112362), (307, 87474), (366, 73373), (478, 56181), (614, 43737), (717, 37454), (921, 29158), (1434, 18727), (1842, 14579)]