8381436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{883}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 22573824

約数和(自身を除く): 14192388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 678, 791, 883, 1356, 1582, 1766, 2373, 2649, 3164, 3532, 4746, 5298, 6181, 9492, 10596, 12362, 18543, 24724, 37086, 74172, 99779, 199558, 299337, 399116, 598674, 698453, 1197348, 1396906, 2095359, 2793812, 4190718, 8381436]

約数ペア:

[(1, 8381436), (2, 4190718), (3, 2793812), (4, 2095359), (6, 1396906), (7, 1197348), (12, 698453), (14, 598674), (21, 399116), (28, 299337), (42, 199558), (84, 99779), (113, 74172), (226, 37086), (339, 24724), (452, 18543), (678, 12362), (791, 10596), (883, 9492), (1356, 6181), (1582, 5298), (1766, 4746), (2373, 3532), (2649, 3164)]