16408270

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 30536352

約数和(自身を除く): 14128082

約数列:

[1, 2, 5, 10, 53, 83, 106, 166, 265, 373, 415, 530, 746, 830, 1865, 3730, 4399, 8798, 19769, 21995, 30959, 39538, 43990, 61918, 98845, 154795, 197690, 309590, 1640827, 3281654, 8204135, 16408270]

約数ペア:

[(1, 16408270), (2, 8204135), (5, 3281654), (10, 1640827), (53, 309590), (83, 197690), (106, 154795), (166, 98845), (265, 61918), (373, 43990), (415, 39538), (530, 30959), (746, 21995), (830, 19769), (1865, 8798), (3730, 4399)]