31131996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{370619}}^1$

素因数の和:370633

約数の個数: 24

約数和(自身を含む): 83018880

約数和(自身を除く): 51886884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 370619, 741238, 1111857, 1482476, 2223714, 2594333, 4447428, 5188666, 7782999, 10377332, 15565998, 31131996]

約数ペア:

[(1, 31131996), (2, 15565998), (3, 10377332), (4, 7782999), (6, 5188666), (7, 4447428), (12, 2594333), (14, 2223714), (21, 1482476), (28, 1111857), (42, 741238), (84, 370619)]