5383966

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 9720000

約数和(自身を除く): 4336034

約数列:

[1, 2, 7, 14, 29, 58, 89, 149, 178, 203, 298, 406, 623, 1043, 1246, 2086, 2581, 4321, 5162, 8642, 13261, 18067, 26522, 30247, 36134, 60494, 92827, 185654, 384569, 769138, 2691983, 5383966]

約数ペア:

[(1, 5383966), (2, 2691983), (7, 769138), (14, 384569), (29, 185654), (58, 92827), (89, 60494), (149, 36134), (178, 30247), (203, 26522), (298, 18067), (406, 13261), (623, 8642), (1043, 5162), (1246, 4321), (2086, 2581)]