9970408

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7741}}^1$

素因数の和:7777

約数の個数: 32

約数和(自身を含む): 22296960

約数和(自身を除く): 12326552

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 7741, 15482, 30964, 54187, 61928, 108374, 178043, 216748, 356086, 433496, 712172, 1246301, 1424344, 2492602, 4985204, 9970408]

約数ペア:

[(1, 9970408), (2, 4985204), (4, 2492602), (7, 1424344), (8, 1246301), (14, 712172), (23, 433496), (28, 356086), (46, 216748), (56, 178043), (92, 108374), (161, 61928), (184, 54187), (322, 30964), (644, 15482), (1288, 7741)]