451405472

素因数分解:

$2^5\times 7^1\times {\mathrm{2015203}}^1$

素因数の和:2015220

約数の個数: 24

約数和(自身を含む): 1015662816

約数和(自身を除く): 564257344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2015203, 4030406, 8060812, 14106421, 16121624, 28212842, 32243248, 56425684, 64486496, 112851368, 225702736, 451405472]

約数ペア:

[(1, 451405472), (2, 225702736), (4, 112851368), (7, 64486496), (8, 56425684), (14, 32243248), (16, 28212842), (28, 16121624), (32, 14106421), (56, 8060812), (112, 4030406), (224, 2015203)]