1138341806

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{21169}}^1$

素因数の和:21368

約数の個数: 32

約数和(自身を含む): 2048578560

約数和(自身を除く): 910236754

約数列:

[1, 2, 7, 14, 23, 46, 161, 167, 322, 334, 1169, 2338, 3841, 7682, 21169, 26887, 42338, 53774, 148183, 296366, 486887, 973774, 3408209, 3535223, 6816418, 7070446, 24746561, 49493122, 81310129, 162620258, 569170903, 1138341806]

約数ペア:

[(1, 1138341806), (2, 569170903), (7, 162620258), (14, 81310129), (23, 49493122), (46, 24746561), (161, 7070446), (167, 6816418), (322, 3535223), (334, 3408209), (1169, 973774), (2338, 486887), (3841, 296366), (7682, 148183), (21169, 53774), (26887, 42338)]