24380278

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{4243}}^1$

素因数の和:4288

約数の個数: 24

約数和(自身を含む): 41939208

約数和(自身を除く): 17558930

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 4243, 5746, 8486, 55159, 72131, 110318, 144262, 717067, 937703, 1434134, 1875406, 12190139, 24380278]

約数ペア:

[(1, 24380278), (2, 12190139), (13, 1875406), (17, 1434134), (26, 937703), (34, 717067), (169, 144262), (221, 110318), (338, 72131), (442, 55159), (2873, 8486), (4243, 5746)]