547187812

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{28387}}^1$

素因数の和:28531

約数の個数: 24

約数和(自身を含む): 985631360

約数和(自身を除く): 438443548

約数列:

[1, 2, 4, 61, 79, 122, 158, 244, 316, 4819, 9638, 19276, 28387, 56774, 113548, 1731607, 2242573, 3463214, 4485146, 6926428, 8970292, 136796953, 273593906, 547187812]

約数ペア:

[(1, 547187812), (2, 273593906), (4, 136796953), (61, 8970292), (79, 6926428), (122, 4485146), (158, 3463214), (244, 2242573), (316, 1731607), (4819, 113548), (9638, 56774), (19276, 28387)]