253342666

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{28927}}^1$

素因数の和:29109

約数の個数: 16

約数和(自身を含む): 395735040

約数和(自身を除く): 142392374

約数列:

[1, 2, 29, 58, 151, 302, 4379, 8758, 28927, 57854, 838883, 1677766, 4367977, 8735954, 126671333, 253342666]

約数ペア:

[(1, 253342666), (2, 126671333), (29, 8735954), (58, 4367977), (151, 1677766), (302, 838883), (4379, 57854), (8758, 28927)]