16203152

素因数分解:

$2^4\times 7^1\times {\mathrm{144671}}^1$

素因数の和:144686

約数の個数: 20

約数和(自身を含む): 35878656

約数和(自身を除く): 19675504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 144671, 289342, 578684, 1012697, 1157368, 2025394, 2314736, 4050788, 8101576, 16203152]

約数ペア:

[(1, 16203152), (2, 8101576), (4, 4050788), (7, 2314736), (8, 2025394), (14, 1157368), (16, 1012697), (28, 578684), (56, 289342), (112, 144671)]