14445340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7937}}^1$

素因数の和:7966

約数の個数: 48

約数和(自身を含む): 37340352

約数和(自身を除く): 22895012

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 7937, 15874, 31748, 39685, 55559, 79370, 103181, 111118, 158740, 206362, 222236, 277795, 412724, 515905, 555590, 722267, 1031810, 1111180, 1444534, 2063620, 2889068, 3611335, 7222670, 14445340]

約数ペア:

[(1, 14445340), (2, 7222670), (4, 3611335), (5, 2889068), (7, 2063620), (10, 1444534), (13, 1111180), (14, 1031810), (20, 722267), (26, 555590), (28, 515905), (35, 412724), (52, 277795), (65, 222236), (70, 206362), (91, 158740), (130, 111118), (140, 103181), (182, 79370), (260, 55559), (364, 39685), (455, 31748), (910, 15874), (1820, 7937)]