449475348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5350897}}^1$

素因数の和:5350911

約数の個数: 24

約数和(自身を含む): 1198601152

約数和(自身を除く): 749125804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5350897, 10701794, 16052691, 21403588, 32105382, 37456279, 64210764, 74912558, 112368837, 149825116, 224737674, 449475348]

約数ペア:

[(1, 449475348), (2, 224737674), (3, 149825116), (4, 112368837), (6, 74912558), (7, 64210764), (12, 37456279), (14, 32105382), (21, 21403588), (28, 16052691), (42, 10701794), (84, 5350897)]