20541633144

素因数分解:

$2^3\times 3^1\times {\mathrm{6949}}^1\times {\mathrm{123169}}^1$

素因数の和:130127

約数の個数: 32

約数和(自身を含む): 51361890000

約数和(自身を除く): 30820256856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6949, 13898, 20847, 27796, 41694, 55592, 83388, 123169, 166776, 246338, 369507, 492676, 739014, 985352, 1478028, 2956056, 855901381, 1711802762, 2567704143, 3423605524, 5135408286, 6847211048, 10270816572, 20541633144]

約数ペア:

[(1, 20541633144), (2, 10270816572), (3, 6847211048), (4, 5135408286), (6, 3423605524), (8, 2567704143), (12, 1711802762), (24, 855901381), (6949, 2956056), (13898, 1478028), (20847, 985352), (27796, 739014), (41694, 492676), (55592, 369507), (83388, 246338), (123169, 166776)]