858136238

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 1332979200

約数和(自身を除く): 474842962

約数列:

[1, 2, 59, 113, 118, 139, 226, 278, 463, 926, 6667, 8201, 13334, 15707, 16402, 27317, 31414, 52319, 54634, 64357, 104638, 128714, 926713, 1853426, 3086821, 3797063, 6173642, 7272341, 7594126, 14544682, 429068119, 858136238]

約数ペア:

[(1, 858136238), (2, 429068119), (59, 14544682), (113, 7594126), (118, 7272341), (139, 6173642), (226, 3797063), (278, 3086821), (463, 1853426), (926, 926713), (6667, 128714), (8201, 104638), (13334, 64357), (15707, 54634), (16402, 52319), (27317, 31414)]