15672262746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19639427}}^1$

素因数の和:19639458

約数の個数: 32

約数和(自身を含む): 37707701760

約数和(自身を除く): 22035439014

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 19639427, 39278854, 58918281, 117836562, 137475989, 274951978, 373149113, 412427967, 746298226, 824855934, 1119447339, 2238894678, 2612043791, 5224087582, 7836131373, 15672262746]

約数ペア:

[(1, 15672262746), (2, 7836131373), (3, 5224087582), (6, 2612043791), (7, 2238894678), (14, 1119447339), (19, 824855934), (21, 746298226), (38, 412427967), (42, 373149113), (57, 274951978), (114, 137475989), (133, 117836562), (266, 58918281), (399, 39278854), (798, 19639427)]