56996128

素因数分解:

$2^5\times 7^1\times {\mathrm{254447}}^1$

素因数の和:254464

約数の個数: 24

約数和(自身を含む): 128241792

約数和(自身を除く): 71245664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 254447, 508894, 1017788, 1781129, 2035576, 3562258, 4071152, 7124516, 8142304, 14249032, 28498064, 56996128]

約数ペア:

[(1, 56996128), (2, 28498064), (4, 14249032), (7, 8142304), (8, 7124516), (14, 4071152), (16, 3562258), (28, 2035576), (32, 1781129), (56, 1017788), (112, 508894), (224, 254447)]