253322678

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{10973}}^1$

素因数の和:11096

約数の個数: 32

約数和(自身を含む): 464595264

約数和(自身を除く): 211272586

約数列:

[1, 2, 7, 14, 17, 34, 97, 119, 194, 238, 679, 1358, 1649, 3298, 10973, 11543, 21946, 23086, 76811, 153622, 186541, 373082, 1064381, 1305787, 2128762, 2611574, 7450667, 14901334, 18094477, 36188954, 126661339, 253322678]

約数ペア:

[(1, 253322678), (2, 126661339), (7, 36188954), (14, 18094477), (17, 14901334), (34, 7450667), (97, 2611574), (119, 2128762), (194, 1305787), (238, 1064381), (679, 373082), (1358, 186541), (1649, 153622), (3298, 76811), (10973, 23086), (11543, 21946)]