830565554

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{106129}}^1$

素因数の和:106194

約数の個数: 32

約数和(自身を含む): 1569025920

約数和(自身を除く): 738460366

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 3913, 7826, 106129, 212258, 742903, 1379677, 1485806, 2759354, 4563547, 9127094, 9657739, 19315478, 31944829, 59326111, 63889658, 118652222, 415282777, 830565554]

約数ペア:

[(1, 830565554), (2, 415282777), (7, 118652222), (13, 63889658), (14, 59326111), (26, 31944829), (43, 19315478), (86, 9657739), (91, 9127094), (182, 4563547), (301, 2759354), (559, 1485806), (602, 1379677), (1118, 742903), (3913, 212258), (7826, 106129)]