14214590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{647}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 27760320

約数和(自身を除く): 13545730

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 647, 845, 1294, 1690, 2197, 3235, 4394, 6470, 8411, 10985, 16822, 21970, 42055, 84110, 109343, 218686, 546715, 1093430, 1421459, 2842918, 7107295, 14214590]

約数ペア:

[(1, 14214590), (2, 7107295), (5, 2842918), (10, 1421459), (13, 1093430), (26, 546715), (65, 218686), (130, 109343), (169, 84110), (338, 42055), (647, 21970), (845, 16822), (1294, 10985), (1690, 8411), (2197, 6470), (3235, 4394)]