18747303443

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{78797}}^1$

素因数の和:79354

約数の個数: 16

約数和(自身を含む): 20969093376

約数和(自身を除く): 2221789933

約数列:

[1, 11, 43, 473, 503, 5533, 21629, 78797, 237919, 866767, 3388271, 37270981, 39634891, 435983801, 1704300313, 18747303443]

約数ペア:

[(1, 18747303443), (11, 1704300313), (43, 435983801), (473, 39634891), (503, 37270981), (5533, 3388271), (21629, 866767), (78797, 237919)]