20183552378

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{5651}}^1\times {\mathrm{14759}}^1$

素因数の和:20434

約数の個数: 24

約数和(自身を含む): 33285984480

約数和(自身を除く): 13102432102

約数列:

[1, 2, 11, 22, 121, 242, 5651, 11302, 14759, 29518, 62161, 124322, 162349, 324698, 683771, 1367542, 1785839, 3571678, 83403109, 166806218, 917434199, 1834868398, 10091776189, 20183552378]

約数ペア:

[(1, 20183552378), (2, 10091776189), (11, 1834868398), (22, 917434199), (121, 166806218), (242, 83403109), (5651, 3571678), (11302, 1785839), (14759, 1367542), (29518, 683771), (62161, 324698), (124322, 162349)]