940161056

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{947743}}^1$

素因数の和:947784

約数の個数: 24

約数和(自身を含む): 1910651904

約数和(自身を除く): 970490848

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 947743, 1895486, 3790972, 7581944, 15163888, 29380033, 30327776, 58760066, 117520132, 235040264, 470080528, 940161056]

約数ペア:

[(1, 940161056), (2, 470080528), (4, 235040264), (8, 117520132), (16, 58760066), (31, 30327776), (32, 29380033), (62, 15163888), (124, 7581944), (248, 3790972), (496, 1895486), (992, 947743)]