121712318

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{9419}}^1$

素因数の和:9512

約数の個数: 32

約数和(自身を含む): 227888640

約数和(自身を除く): 106176322

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 497, 923, 994, 1846, 6461, 9419, 12922, 18838, 65933, 122447, 131866, 244894, 668749, 857129, 1337498, 1714258, 4681243, 8693737, 9362486, 17387474, 60856159, 121712318]

約数ペア:

[(1, 121712318), (2, 60856159), (7, 17387474), (13, 9362486), (14, 8693737), (26, 4681243), (71, 1714258), (91, 1337498), (142, 857129), (182, 668749), (497, 244894), (923, 131866), (994, 122447), (1846, 65933), (6461, 18838), (9419, 12922)]