12455080912

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{8025181}}^1$

素因数の和:8025286

約数の個数: 20

約数和(自身を含む): 24380502916

約数和(自身を除く): 11925422004

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 8025181, 16050362, 32100724, 64201448, 128402896, 778442557, 1556885114, 3113770228, 6227540456, 12455080912]

約数ペア:

[(1, 12455080912), (2, 6227540456), (4, 3113770228), (8, 1556885114), (16, 778442557), (97, 128402896), (194, 64201448), (388, 32100724), (776, 16050362), (1552, 8025181)]