7171792

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{4621}}^1$

素因数の和:4726

約数の個数: 20

約数和(自身を含む): 14041636

約数和(自身を除く): 6869844

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 4621, 9242, 18484, 36968, 73936, 448237, 896474, 1792948, 3585896, 7171792]

約数ペア:

[(1, 7171792), (2, 3585896), (4, 1792948), (8, 896474), (16, 448237), (97, 73936), (194, 36968), (388, 18484), (776, 9242), (1552, 4621)]