20192084178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11725949}}^1$

素因数の和:11726002

約数の個数: 32

約数和(自身を含む): 47279030400

約数和(自身を除く): 27086946222

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 11725949, 23451898, 35177847, 70355694, 82081643, 164163286, 246244929, 480763909, 492489858, 961527818, 1442291727, 2884583454, 3365347363, 6730694726, 10096042089, 20192084178]

約数ペア:

[(1, 20192084178), (2, 10096042089), (3, 6730694726), (6, 3365347363), (7, 2884583454), (14, 1442291727), (21, 961527818), (41, 492489858), (42, 480763909), (82, 246244929), (123, 164163286), (246, 82081643), (287, 70355694), (574, 35177847), (861, 23451898), (1722, 11725949)]