16453060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63281}}^1$

素因数の和:63303

約数の個数: 24

約数和(自身を含む): 37209816

約数和(自身を除く): 20756756

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 63281, 126562, 253124, 316405, 632810, 822653, 1265620, 1645306, 3290612, 4113265, 8226530, 16453060]

約数ペア:

[(1, 16453060), (2, 8226530), (4, 4113265), (5, 3290612), (10, 1645306), (13, 1265620), (20, 822653), (26, 632810), (52, 316405), (65, 253124), (130, 126562), (260, 63281)]