290052644

素因数分解:

$2^2\times 7^1\times {\mathrm{727}}^1\times {\mathrm{14249}}^1$

素因数の和:14987

約数の個数: 24

約数和(自身を含む): 580944000

約数和(自身を除く): 290891356

約数列:

[1, 2, 4, 7, 14, 28, 727, 1454, 2908, 5089, 10178, 14249, 20356, 28498, 56996, 99743, 199486, 398972, 10359023, 20718046, 41436092, 72513161, 145026322, 290052644]

約数ペア:

[(1, 290052644), (2, 145026322), (4, 72513161), (7, 41436092), (14, 20718046), (28, 10359023), (727, 398972), (1454, 199486), (2908, 99743), (5089, 56996), (10178, 28498), (14249, 20356)]