126866936

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{9479}}^1$

素因数の和:9731

約数の個数: 32

約数和(自身を含む): 273024000

約数和(自身を除く): 146157064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 478, 956, 1673, 1912, 3346, 6692, 9479, 13384, 18958, 37916, 66353, 75832, 132706, 265412, 530824, 2265481, 4530962, 9061924, 15858367, 18123848, 31716734, 63433468, 126866936]

約数ペア:

[(1, 126866936), (2, 63433468), (4, 31716734), (7, 18123848), (8, 15858367), (14, 9061924), (28, 4530962), (56, 2265481), (239, 530824), (478, 265412), (956, 132706), (1673, 75832), (1912, 66353), (3346, 37916), (6692, 18958), (9479, 13384)]